Mathematics College

4/5 + v = 41/20
solve this plz and show me how you got the answer

Answers

Answer 1

Answer:

v = 1 1/4   (1.25)

Step-by-step explanation:

4/5 + v = 41/20

16/20 + v = 41/20

16/20          16/20

---------------------------

v = 41/20 - 16/20 = (41-16)/20 = 25/20 = 5/4 = 1 1/4

Related Questions

72 = –6(y + 37)
plz help

Answers

Answer:

-49

Step-by-step explanation:

you can first divide both sides by -6

so

-12 = y+37

so y = -12-37 = -49

Troys truck has a 30 gallon gas tank and gets and average of 21 miles per gallon

Answers

It can go 631 miles on a full rank of gas

Answer:

The answer is 630 miles using a 30 gallons tank.

Step-by-step explanation:

Well this question is incomplete, but if we are trying to find how many miles can 30 gallons give then the answer would be 630.

Why? Well since 21 miles = 1 gallon then 630 miles = 30 gallons.

Because 21 multiplied by 30 = 630.

P.S Can I have brainliest if I am correct?

1/2 + 2/3 divided by 1/6 =

Answers

Answer:

4 3/6 or simplified 4 1/2

Step-by-step explanation:

Answer:

The answer is 4.5

Step-by-step explanation: Trust me thats the answer :)

What is the area of a circle with a radius of 5 inches?
Use 3.14 for a
Enter your answer as a decimal in the box.
in?

Answers

Answer:

78.54in²

Step-by-step explanation:

i used the formula

Write the expression
into words.
6 + x


plz help

Answers

Answer:

six plus x.

Step-by-step explanation:

-2x + y = 11
-7x - y - 25

Answers

I think it’s is this answer

Find the slope of the line.
x = -7

Answers

Answer:

Undefined

Step-by-step explanation:

If you were to graph this, it would make a vertical line. This means the slope is undefined.

Ryan plays football Monday through Friday for 3 hours each night how many hours does he play in a 3 week period

Answers

Answer:

42

Step-by-step explanation:

Pls help due by 12:00 I’ll brainlest

Answers

Answer: 7n - (4n -3)

Step-by-step explanation:

A 15-pound bag of apples cost $6.30. At that rate, how much would a 29-pound bag of apples cost?

Answers

thats alot of apples. what does a person need with all if those apples?

Answer:

here,

15 pound bag =$6.30

or, 1 pound bag = 6.30/15

or, 1 pound bag = $0.42

or,29 pound bag = 29 X $ 0.42

or, 29 pound bag = $ 12.18

Hence, a 29 pound bag of apple cost $12.18

A data set has a mean of 42 and a standard deviation of 7.8 if an element in the set is 54 find its z-score

Answers

Answer:

mean=42

SD=7.8

X=54

Z=(X-u)/SD

Z=(54-42)/7.8=12/7.8

=1.54

SOLVE FOR X. pls i need help

Answers

X=8
Set up proportions would give you: 10/3x+1 = 22/7x-1
With that in mind, cross multiply, which would give you: 10(7x-1) = 22(3x+1).
Turns into: 70x -10 = 66x+22. Then just solve for x

7.5 divided by 46.75 ​

Answers

0.16042780748
ok this is on a calculator
but u would do the first three and estimate it which is
0.164
that would be ur answer

Answer:

1

Step-by-step explanation:

X=1.56 cm

X=1.44cm

X=2.25cm

X=0.64

Answers

Answer:

x= 1.44

Step-by-step explanation:

I divided 1.2 cm by 0.96 to find the factor, which give me 1.25.

So I did 1.8 cm divided by 1.25 which give me the answer above.

Hope that helps.  

If your good at math plz help me

Answers

Answer:

If your good at math plz help me

i think this is the answer, hope A(-3)=n-5

Answer for the box:   -5n+2

==================================================

Work Shown:

[tex]a_1 = -3 = \text{ first term}\\\\d = -5 = \text{ common difference}\\\\a_n = a_1 + d(n-1) = \text{ nth term}\\\\a_n = -3 + (-5)(n-1)\\\\a_n = -3 -5n + 5\\\\a_n = -5n + 2\\\\[/tex]

The common difference is due to us adding -5 to each term to get the next one. Example: -3+(-5) = -8, or -8+(-5) = -13.

--------------------

As a way to check if we have the correct nth term formula, plug in values of n to see if we get the correct sequence value

For instance, if n = 1, then

[tex]a_n = -5n+2\\\\a_1 = -5(1)+2\\\\a_1 = -5+2\\\\a_1 = -3\\\\[/tex]

Which matches with the first term given to us.

Or if n = 2, then,

[tex]a_n = -5n+2\\\\a_2 = -5(2)+2\\\\a_2 = -10+2\\\\a_2 = -8\\\\[/tex]

That matches the second term given to us. I'll let you check the others.

I will mark you brainliest if you go subscribe to seema beauty care and more on y o u t u b e and put the screenshot in answer.

Answers

Step-by-step explanation:

Just subscribed wish you the best on your channel!!!

in the figure, AC=20cm CD=22cm and AE=16cm find the length of BD.

Answers

Answer:

17.6 cm

Step-by-step explanation:

Area of triangle equals to half of the base times height, i.e. A = 1/2 × b × h.

1/2 x 22 x 16 = 1/2 x 20 x BD

BD = (1/2 x 22 x 16) / (1/2 x 20)

BD = 17.6 cm

Question 4 of 5
Which fraction is equal to 45%?
A.
4.5
100
O
B.
100
45
45
100
Ο Ο
D.
100
450
SUBMIT

Answers

Percent means per 100, so 45% would be 45 out of 100, which written as a fraction would be 45/100

The answer would be C.

Which expression is equivalent to the measure of <4 in the image below?
M<1+m<2
M<1+m<3
M<2+m<6
M<5+m<6

Answers

Answer: a

Step-by-step explanation:

Solve working backwards with the distributive property. 7(7) - 7(2) =

Answers

Answer:

35

Step-by-step explanation:

(7x7=49) (7x2=14)

then you do

49-14= 35

There are 15 students in the Drama Club and 7 students in the Speech and Debate Club. What is the ratio of Drama Club members to Speech and Debate Club members?

Answers

Answer: The answer is 15:7

Answer:

15:7

Step-by-step explanation:

44444444444444444444

Answers

Answer:

whatcha asking here buddy?

Step-by-step explanation:

Answer: err u said u will make me the brainlies so I have answered

Find the x-intercepts for y = -7x2 + 4x + 9 using the quadratic formula. Choose all
correct answers.

Answers

what are the answer choices 35


Which fraction is equal to 30%?
A.
30
100
B.
100
300
C.
100
30
D.
3.0
100

Answers

Answer:

A. 30/100

Step-by-step explanation:

All you have to do is divide the numerator by the denominator and then multiply that result with 100 like so:

(Numerator/Denominator)*100

When you enter 30/100 into the above formula, you get (30/100)*100 which calculates to:

30%

Good Luck!

Answer:

1. 30/100

Step-by-step explanation:

Convert fraction (ratio) 30 / 100 Answer: 30%

PLEASE HELP RIGHT ANSWERS ONLY NO PLAYING AROUND

Answers

Answer:

the boxes to the left should say 2 and and 10 and the box to the right should be 18

Step-by-step explanation:

what is 0.47 of £1 as pound sign

Answers

Answer:

In the Unicode standard, the symbol £ is called POUND SIGN, and the symbol ₤ is the LIRA SIGN.

find the measusre of the angles.

Answers

Answer:

1, 3, 5 =117

2, 4, 6, 7= 63

Step-by-step explanation:

Since we know that one angle is 117 degrees, 5, 1 and 3 will also be 117. 2, 4, 6 and 7 will also be the same. 117 plus 117 is 234. 63 + 63 = 126. 234+ 126 = 360.

PLEASE ANSWER ASAP!
2(h -3.5) = -11
what is h?

Answers

Answer: -2

Step-by-step explanation:

2(h -3.5) = -11 Distributive property

2h - 7 = -11. Add 7 to both sides

2h = -4. Divide both sides by 2

h = -2

Answer: The answer is -2 :)

Step-by-step explanation: 2(h -3.5) = -11  distributive propert

2h-7=-11 Add  -7 to both side

     +7  =+7

2h=-4 Divide 2 to both side

2  =  2

h=-2

63 as a fraction in sumplest form

Answers

Answer


63/100


:) not sure but there

Solve 3a – 8= 5a + 12

Show your work. (please)

Answers

Answer:

a = - 10

Step-by-step explanation:

3a – 8 = 5a + 12

3a – 8 + 8 = 5a + 12 + 8

3a = 5a + 20

3a - 5a = 5a + 20 - 5a

- 2a = 20

[tex]\dfrac{-2a}{-2}=\dfrac{20}{-2}[/tex]

a = - 10

Other Questions
The ancient Indians can boast of few significant achievements.Please select the best answer from the choices providedTF This question is about magnets and net force (I think.) Please no absurd answers! The original price of a computer is $1,500? How much do you save if you receive a 16% discount? How is a scientific law different From others laws in society? translate the expression in to a sentence and simply[tex] \sqrt{49} [/tex] In what stage of an animals life cycle do most cells differentiate? What is the slope of the line shown below?10+(3,9)OA. -6(-4, 2)B. 6-1010C. 1OD. -110SUBMIT Now travel 50 degrees south and 25 degrees east of Kannapolis. What country did you visit? Now travel 50 degrees south and 25 degrees east of Kannapolis. What country did you visit? How much is b3 + c= if a = 9, b = 3, and c = 13Help please What importance do fossils have to scientists?A. Fossils are used to create cement, which is used to pave our roads.B. Fossils provide information about the plants and animals that lived long ago and the nature of the environment at the time.C. Fossils help keep the Earth's crust from shifting, which reduces the likelihood of earthquakes.D. Fossils can help prove that aliens from other planets once lived on our Earth, but they all died from some catastrophicevent What is the value of -b/(2a) in the given function below? h(x)= -4x^2 -8x + 5A. 2B. -2C. -1D. 1 PLZZ HELPPPAccording to the chart below, which planet has the smallest inner core? Mars Jupiter Venus Earth What type of map is this? Assume the following information: Percent Complete Milling Department Units Materials Conversion Beginning work in process inventory 300 45 % 30 % Units started into production during March 5,900 Units completed during March and transferred to the next department 5,800 100 % 100 % Ending work in process inventory 400 40 % 45 % Using the weighted-average method, what is the equivalent units of production for materials What are the advantages and disadvantages of a honey bees sexual reproduction According to Vince Carter, "...the most important aspect of getting his degree was the sense of accomplishment it brought. " Use information from the selection and your own ideas to explain what he meant by this statement. Need help finding x According to the Milio, who is responsible for starting a fight? Check all that apply. solve the proportion 9x=62 What room doesnt have any windows?