Write a equivalent expression for (4n + 14) + (5 + 8n)

Answers

Answer 1

Answer:

= 12n + 19

Step-by-step explanation:

Related Questions

After 2 week he has used 8 1/2 cups of dog food after 5 week he has used 21 1/4 cups construct a function in the form y =mx+ to represent the amount of dog food used y, after x weeks

Answers

Answer:

y = 4.25x

Step-by-step explanation:

Given that:

After 2 week he has used 8 1/2 cups of dog food after 5 week he has used 21 1/4 cups, we can write this in coordinate form (x, y) where;

y is the amount of dog food

x is the time in weeks

The coordinates are (2, 8 1/2) and (5, 21 1/4)

get the slope m:

m = y2-y1/x2-x1

m = (21 1/4 - 8 1/2)/5-2

m = (85/4-17/2)/3

m = (85-34/4)/3

m = 51/12

m = 4.25

Get the intercept c:

Substitute any of the points say (2, 17/2) and m = 51/12 into the equation

y = mx+c

17/2 = 51/12(2) + c

17/2 = 51/6 + c

c = 17/2 - 51/6

c = 51-51/6

c = 0

Get the required equation:

substitute m - 4.25 and c = 0 into y = mx+c

y = 4.25x + 0

Hence the required equation is y = 4.25x

please help it is due at 4:15

Answers

Answer:

$2720

Step-by-step explanation:

Interest = P×R×T /100

= 2000×12×3 /100

=72000/100 = $720

Amount = Principal + Interest

= $2000+$720 =$2720

i need help pleaseee
screen shot attatched

Answers

Answer:

1,200 cubic cm

Step-by-step explanation:

First, you separate it into two prisms, which gives you two different volume formulas.

14*20*2 = 560

20*4*8 = 640

You then add the two volumes together, which equals 1,200

Answer:

sorry wish i could help....

Step-by-step explanation:

Without looking, Luke picks necklace beads from a bag of 52 beads. Half the beads are rough. The other half are smooth. There are 13 red beads, 13 blue beads, 13 green beads, and 13 black beads.

What is the theoretical probability of selecting a rough bead?

Answers

The theoretical probability of selecting a rough bead is 1/2.

Total number of beads = 52

Number of rough beads = 26

Number of smooth beads =26

What is the probability?

Probability is the measurement of possibilities.

P(event) = favorable outcomes/total outcomes

P(rough) = number of rough beads/ total beads

P(rough) =26/52

P(rough) =1/2

Therefore, the theoretical probability of selecting a rough bead is 1/2.

To get more about probability visit:

https://brainly.com/question/24756209

Answer: 1/2

Step-by-step explanation:

с
For the diagram shown, select the angle pair that
represents each angle type.
Corresponding angles
b
1/2
5
CO
910
Altemate exterior angles
A
3
4
7
8
1112
Alternate interior angles
Vertical angles

Answers

Answer:

For the diagram shown, select the angle pair that represents each angle type.

Corresponding angles

✔ D. angle 7 and angle 3

Alternate exterior angles

✔ C. angle 12 and angle 5

Alternate interior angles

✔ D. angle 2 and angle 11

Vertical angles

✔ C. angle 7 and angle 6

Step-by-step explanation: cus I did it on Edge 2021 and these were the answer...just trust me :)

how do you find out the rate per hour using minutes

Answers

Answer: You do this by dividing the minutes worked by 60. You then have the hours and minutes in numerical form, which you can multiply by the wage rate

Step-by-step explanation:

Answer:

You do this by dividing the minutes worked by 60. You then have the hours and minutes in numerical form, which you can multiply by the wage rate. For example, if your employee works 38 hours and 27 minutes this week, you divide 27 by 60.

Step-by-step explanation:

HELP ILL MARK YOU BRAINLIST write in y=mx+b form HELP ILL MARK YOU BRAINLIST write in y=mx+b form

Answers

y= mx+b form: y= -1/4x +6

Function g is a transformation of the parent exponential function. Which statements are true about function g?
FAKE ANSWERS WILL BE REPORTED!!

Answers

Using function concepts, it is found that the correct options are:

Function g is positive over the interval [tex](-\infty, \infty)[/tex].The range of function g is [tex](3, \infty)[/tex].Function g has a y-intercept of (0,4).

What is the parent exponential function?

The parent exponential function is defined by:

[tex]y = e^x[/tex]

In this problem:

When [tex]x = 0, e^x = 1[/tex], while [tex]g(x) = 4[/tex] when x = 0, hence it is 4 - 1 = 3 units above function f.From the graph, it is above the x-axis in the interval [tex](-\infty, \infty)[/tex], hence it is positive in this interval.The range is the set that contains all output values, that is, all values of y, hence it is [tex](3, \infty)[/tex].The domain is the set that contains all possible input values, hence it is [tex](-\infty, \infty)[/tex].The y-intercept is (0, g(0)), hence (0,4).Function g is increasing over the entire interval.

To learn more about function concepts, you can take a look at https://brainly.com/question/16948935

After swimming 55 feet below the surface of the water, a
fish swims up 30 feet. Use a number line to help you create
an equation that shows the new location of the fish in
relation to the water's surface.
-80 -70 -60 -50 40 -30 -20 -10 0
10
Interpret the sum in the context of the problem.

Answers

Answer:

Step-by-step explanation:

when the fish swam down 55, you moved 55 to the left of zero. then when he swam 30 up, you take that 55 and move it 30 towards to the right. since -55 is greater than 30, your answer is still negative. -55+30=-25.

Answer:

Step-by-step explanation:

help me guys show your solution and answer the qquestion

Answers

Step-by-step explanation:

Line2

x - y = 3/2x = y + 3/2

Line 3

3x + 2y = 63x = -2y + 6x = -2/3y + 2

Line 4

1/4x + y = 2y = -1/4x + 2

Line 5

4x - 3y = -333y = 4x + 33y = 4/3x + 11

Questions

1. Yes. You need to isolate the variable to find and simplify.2. To solve for x would require to multiply all terms by 4 to get rid of fraction3. It wouldn't be easy because of the fraction. To make it easier would use multiples of 3 for x.

Opposites
"Problem #1:
a. How would the frog hop to meet the following requirements?
• From 6, make one hop and land on 8.
• From 8, make one hop and land on the opposite of 8.
• From the opposite of 8, make one hop to land on the opposite of the
opposite of 8.
Answer:
How could you write the opposite of the opposite of 8" using math symbols?
Answer:

Answers

Answer:

opposite of 8 is -8 and the opposite of -8 is 8 :D

1. The difference of five times a number and 6 is -2.

Answers

Answer:

Step-by-step explanation:

5-x+6=-2

X=13

A powerful computer is purchased for $2500, but loses 18% of its value each year. How much will it be
worth 4 years from now?

Answers

Answer:

$1130.30

Step-by-step explanation:

Step one:

given data

cost of computer= $2500

rate of loss per year= 18%

time t= 4 years

Step two:

let us computer the loss per year

Year 1 loss

worth= 2500- 2500*0.18

worth= 2500-450

worth= $2050

Year 2 loss

worth= 2050- 2050*0.18

worth= 2050-369

worth= $1681

Year 3 loss

worth= 1681- 1681*0.18

worth= 1681-302.58

worth= $1378.42

Year 4 loss

worth= 1378.42- 1378.42*0.18

worth= 1378.42-248.1156

worth= $1130.30

Javier wants to put in a home theater. The area of the space for the screen is 20 ft by 16 ft. What is the largest home theater screen he can purchase, in feet, if the size is determined by the length of the diagonal?

Answers

Step-by-step explanation:

I dont know I need help I have this answer in my test and I need help plz

Answer:

Step-by-step explanation:

I WILL MARK THE BRAINEST

1.How many exterior angles are there at each vertex of the triangle

2.How many exterior angles does a triangle have in all

Answers

Answer:

blank 1: 2

blank2: 6

hope this helps

isaac wants to buy a silver coat rack. The original price is $880, 20% off. What is the sale price?

Answers

Answer:

idon know the first point

24a+48=9(2a-4) please

Answers

Answer:

a = -14

Step-by-step explanation:

1. distribute

24a + 48 = 9(2a - 4)

24a + 48 = 18a - 36

2. subtract 48 from both sides of the equation

3. simplify

4. subtract 18a from both sides of the equation

5. simplify

6. divide both sides of the equation by the same term

7. simplify

solution: a = -14

hope this helped!

Can you guys help me please ?!! Thank you!

Answers

Answer:

3/5

Step-by-step explanation:

3x3=9

3x5=15

3/5=15

Answer:

3/5

Step-by-step explanation:

jsvdksbdjsbddhdcdhsnsbs

A football player has made 80% of the field goals he has attempted in his career. If he
attempts 45 field goals in a season, how many would he be expected to make?

PLEASE ANWSER SERIOUSLY

Answers

Answer:

im pretty sure its 56.25 cus 45= 80% of 56.25

Step-by-step explanation:

Valentines $54 for nine hours of work at that rate how long will she have to work to earn $900

Answers

Answer:

Step-by-step explanation:

63 hours

hope it helps

Answer:

a little more than 16 1/2 hours but you should round it up to 17 hours

Step-by-step explanation:

If she can only work hours and not half hours or anything, the answer would be 17 hours and she will have a little more than $900 because 16 hours would be too little time.

(sorry if this is confusing but i hope it helped)

PLEASE HELP ASAP!!

Which is the best approximation for the value of 102?

Answers:

A.) 10
B.) 11
C.) 50
D.) 51

Answers

Answer:

Step-by-step explanation:

Gina has 473 pieces of Legos. She wants to divide the legos into 6 groups and then give the leftover pieces to her friend. How many pieces of legos will Gina's friend get? (Do it in Long division pls)

Answers

Answer:

Gina's friend will get 5 pieces of legos

Step-by-step explanation:

If you do long division it should look like this

[tex]\sqrt[6]{473}[/tex] = 78

then if you multiply 78 you get 468

473-468=5

When 80 is decreased by 15%, the new number is

Answers

Answer:68

Step-by-step explanation:

Percentage decrease = 15% × 80

New value =

80 - Percentage decrease =

80 - (15% × 80) =

80 - 15% × 80 =

(1 - 15%) × 80 =

(100% - 15%) × 80 =

85% × 80 =

85 ÷ 100 × 80 =

85 × 80 ÷ 100 =

6,800 ÷ 100 =

At the local theatre, 120 people attended at the production of Romeo and Juliet on Friday. The attendance on Saturday was 140% of the attendance on Friday. How many people went to the theatre on Saturday?

Answers

Answer: 168 people

Step-by-step explanation:

If 120 people attended on Friday, 120% of that will be:

= 120 * 140/100

= 168 people

Which mapping diagram represents a relationship that is a function?
Mapping A
Mapping B
3
7
O Mapping A
O Mapping B
O both Mapping A and Mapping B

Answers

Mapping A would be the one

Answer:

Mapping A

Step-by-step explanation:

One-third of Olivia age , increased by 12 , is equal to twice her age , decrease by 3. How old is Olivia

Answers

Answer:

she would be 9

Step-by-step explanation:

Answer:9

Step-by-step explanation:

Tasha believes that she can rewrite the differences 48-36 as a product of the GCF of the two numbers and another difference. Is she correct?

Answers

Answer:

Tasha is correct

Step-by-step explanation:

Answer:

Yes she is correct.

Step-by-step explanation:

freh points for da butter dog the dog wit da butter

Answers

Answer:

tanks for the freh points

Step-by-step explanation:

we all like freh points

Answer:

butter dog sounds cool

Step-by-step explanation:

EXOTIC BUTTERS?

Factor the expression.
2x + 8

Answers

Answer:

2x+8

2 is common

2(x+4)=0

Step-by-step explanation:

Binda is working on an art project that requires 32 feet of ribbon. She has 17 1/2 feet of ribbon, but needs to purchase more ribbon to have enough to finish her art project. All of the ribbon will be cut into piece that are 1/4 foot long. Write and solve an equation that can be used to determine the number of feet of ribbon, x, that Binda needs to purchase to finish her art. How many 1/4 foot pieces of ribbon can Binda make from all 32 feet of ribbon?

Answers

Answer:

x + 17.5 = 32 (subtract 17.5 from 32 to get your answer)

14.5 feet of ribbon Binda needs to purchase

32 / 0.25 = 128 pieces of 1/4 foot ribbon

Answer:

x + 17.5 = 32 (subtract 17.5 from 32 to get your answer)

14.5 feet of ribbon Binda needs to purchase

32 / 0.25 = 128 pieces of 1/4 foot ribbon

Step-by-step explanation:

Other Questions

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She sewed many things, including clothes, blankets, and curtains. Each day, she would start with a pile of cloth and create things people paid her to make for them. Everyone knew she would do a wonderful job, so they came to her home and asked her to make many items for them. Business was so good, and as she began to get very busy, Betsy hired me to help. I am an experienced seamstress, so I can sew very well.On my first day, three men came to her home and asked if she could make a flag. I listened to them talk with great interest. One of them was named George Washington.1 I had heard of him, and now here he was right in front of me. He came to the store in May. I remember it very well because it was my birthday that day. Washington was leading the army, but the army did not currently have a flag. The army was fighting for freedom,2 but at the time no one knew if we would win.The men showed Betsy Ross a drawing of the flag of the new country. It had stars and stripes. I said, Silver stars would be great. Betsy said, No, it will be too difficult to make those. The flag should be red, white, and blue. So we set to work that day.We worked on the flag for a solid month. It would be very big. In addition to sewing the flag, we had to do other work, too. Betsy said we had to make more clothes to get money. We were making the flag as a present, which meant we would not be paid for the flag.Finally the flag was complete, so George Washington sent someone to come get it. He opened it up and said, This is it. This is just what we need to inspire the army. He did not show it to anyone yet, though. He kept it for a special day.On July 4th, the army flew the new flag. That was the first Independence Day. On that day, the United States said it was a new country. It had a new flag. We were not there, but we heard about it later.The army had to fight more battles. Just saying they were independent did not make it true. The war went on for 7 more years. We worried. We made more flags. In all those battles, soldiers saw that flag. Still, it was difficult to win.When the war ended, the country started. I was proud when I saw the flag. I didnt just make a flag. I was part of making the United States.which statement best identifies the theme of the text?A.when teams work well together, they will overcome many challengesB.Everyday people can contribute to great causes through hard work.C.The best way to bring about great change is through small, kind acts.D.Women had to find creative ways to contribute to history How can mutations occur in cells? Submi Save and Exit Next Mark this and return EvaluateCheck all that apply.25O The exponent isO The expanded form isThe expanded form is 2x2x256158125 Simplify or solve the problems1) 14a+2a=2) 4x - 7 - 3 =03) 6x + 6 - =o A tree casts a shadow that is 7 feet long. A person nearby casts a shadow that is 3.5 feet long. The person is5 feet tall. What is the height of the tree? 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