Mathematics High School

answer the pic below

Answers

Answer 1

Answer:

second answer - think im right

Step-by-step explanation:

Answer 2

Answer:

The second answer

Step-by-step explanation:

please mark me as brainliest

Related Questions

What is 4.35 divided by 2.5?

Answers

answer:
it’s 1.74

explanation

Answer:

1.74

Step-by-step explanation:

ramon can currently bench press 70 pounds.he wants to increase his bench by 30% over the next 4 months.how much does he need to bench press to meet his goal

Answers

10 to 15 pounds per month is about average for beginner lifters. Beginners will increase their bench faster than more advanced lifters.

What is a simplified expression term for -10f + -9f + 7

Answers

Answer:

-19f + 7

Step-by-step explanation:

group the fs

-19f + 7

is the simple expression

Suppose a classroom where a debate is being held has an area of 252 square feet. If the classroom is 14 feet wide, how long is the classroom?

Answers

Answer:

18 feet long

Step-by-step explanation:

252 ÷ 14 = 18

Learning task 2
A.for this learning task,be able to supply the missing value if y varies jointly or if y varies both directly and inversely to x and z.

Answers

Step-by-step explanation:

Row 1

k=2 , Equation: y=2xz

Row 2

x=10, k=2

Row 3

y= 192, Equation: y= 4xz

Row 4

z= 2, k= 3

Row 5

x= 16/3, k= 3/4

Note. The equation should be y = 3/4xz, not y = 3/4xy

PLZ PLZ PLZ HELP MEEEE

Answers

Answer:

open comment

please mark me brilliant

I Believe the answer is 16 and 4

NEED HELP WITH THIS

Answers

Answer:

Step-by-step explanation:

think of this as a system of equations where the colors just represent a variable like x or y

I'll just arbitrarily set colors to some variable letter so we have

purple = x

green =y

blue =z

red = a

yellow = b

so we can now rewrite the 4 known equations of the system :)

Eq. 1) x+y = 13

Eq. 2) 2y+2z=18

Eq. 3) 2x+3y=31

Eq. 4) z + 4a = 12

Eq. 5) a * y = b

so solve the 1st eq for y => y =13-x then plug that into the 3rd eq and slove for x => 2x + 3(13-x) =31

2x + 39 -3x = 31

2x-3x = 31 - 39

-x = -8

x=8

plug 8 into Eq. 1 for x and solve for y

8+y = 13

y=5

plug y into Eq 1 and solve for z

2(5) +2z = 18

10 +2z = 18

2z = 8

z = 4

plug z into E1 4 and solve for a

4 + 4a = 12

4a = 8

a = 2

plug a and y into Eq 5 and solve b

2 * 5 = b

10=b

go to the drawing and plug in each of the color values that we put as variable letters above and get an A+ on your homework.. :)

What is the value of 3/5÷9/2

Answers

Answer:

1/30

(Decimal: 0.033333)

Step-by-step explanation:

Answer:

2/15

Step-by-step explanation:

Hope this helps!

What are the pros and cons of using social media from the candidate's perspective?

Someone plz help last one for 100 Pt grade

Answers

Answer:

Pro: It can give greater insight into an applicant's abilities. ...

Con: It could reveal protected information. ...

Pro: It can reveal ugly incidents. ...

Con: It isn't always reliable. ...

Pro: It can make an even better case for an employee. ...

Con: It could raise equal employment opportunity concerns.

Step-by-step explanation:

got it right

3 + 7 Is what

A) 10

B) 18

C) 37

Answers

Answer:

A)10

Step-by-step explanation:

hope it helps u

A mountain climber ascends 800 feet per hour from his original
position. After 6 hours, his final position is 11,600 feet above sea
level. Find the climber's original position,

Answers

Answer:

4,800

Step-by-step explanation:

Just multiply 800 x 6, which gets 6,800. Then, get 11,600 and subtract 6,800 from it. You'll get 4,800.

Select the correct answer.
Which function passes through the points (2, 15) and (3, 26)?
A.
y = 11x + 7
B.
y = 11x − 7
C.
y = 7x + 11
D.
y = -11x − 7
E.
y = 7x − 11

Answers

B. y = 11x - 7 passes through the points (2 , 15) and (3 , 26)

Answer:

B. y = 11x - 7 passes through the points (2 , 15) and (3 , 26)

Step-by-step explanation:

I don't understand the way they've arranged the statement...

Answers

can’t see the picture

Find the mean and median of 0.55, 2 and 50%

Answers

12/25 = 0.48
0.55 = 0.55
50% = 0.5

Mean = (0.48 + 0.55 + 0.5) / 3 = 0.51
Median = 0.5

Answers:
Mean = 0.51
Median = 0.5

plzzzzz help plz i need this answer

Answers

Answer:

Step-by-step explanation:

3x - 4 = x + 4

2x - 4 = 4

2x = 8

x = 4

BC = 4 + 4 = 8

what are the missing reasons in the proof. im having an hard time with this.

Answers

Answer:

Please see below

Step-by-step explanation:

Step 3: Definition of parallelogram

Step 4: Alternate internal angles between parallel lines AB // CD

Step 5: Reflexive property of congruence

Step 6: ASA theorem

What’s the solution for 2x =8

Answers

Answer:

Step-by-step explanation:

2x = 8

x = 4

Answer: x=4

Step-by-step explanation:

2x = 8

x = 8/2

x = 4

Check: 2(4)=8

Can anyone helppppp meeee what’s 7.24 divided by 7

Answers

Answer:

1.03428571429

Step-by-step explanation:

It would be 1.03438571 with 428571 repeating

Find the angle with the smallest measure in △ VUW. Name the angle using three letters

Answers

Answer:

∠VUW

Step-by-step explanation:

A triangle is a three sided polygon with three angles. Types of triangles are obtuse, scalene, isosceles, equilateral and so on.

In triangle VUW, since VU = WU, hence it is an isosceles triangle. In an isosceles triangle, two sides of the triangle are equal.

The size of an angle depends on its opposite side, the higher the opposite side the higher the angle. Since In triangle VUW, VU = 9, WU = 9, VW = 5. Since VW is the smallest side, the angle opposite to VW is the smallest angle.

Hence the smallest angle = ∠VUW

Brian has reduced his cholesterol level by 13% after his last check up. If his original level was 240, what is his approximate cholesterol level now?

Answers

Answer:

208.8

Step-by-step explanation:

240 times 0.87 is 208.8

6th grade math help me plzzz

Answers

Answer:

Step-by-step explanation:

Answer:

answer is d

2upon7

hope you understand

Which of the following correctly uses absolute value to show the distance between -80 and 15? (5 points)

a
|-80 - 15| = |-95| = -95 units

b
|-80 + 15| = |-65| = 65 units

c
|-80 - 15| = |-95| = 95 units

d
|-80 + 15| = |-65| = -65 units

Answers

Answer:

it's answer is b

|-80+15| = |-65| = 65 units

Hope this helps :)

This question is about displacement. Displacement is a set of vectors. So the answer is - can't be + can't be.

so,answer-b

What is the solution to the system of equations graphed below?

Answers

Answer:

a) (2,4)

Step-by-step explanation:

it's where the points meet

need help its 7th grade math

Answers

Answer:

1 inch represents 60 feet.

Step-by-step explanation:

120/2

= 60

So his scale is 1:60

Answer:

Its 1 inch represents 60 ft

Step-by-step explanation:

you have to divide 120 by 2 and thats 1 inch per 60 feet

Given mn, find the value of x.
+
(x-3)
(8x+3)

Answers

Answer

x=20

Step-by-step explanation:

(x-3) + (8x+3) = 180

9x = 180

x=20

According to the United States Census Bureau. Just about 5 1.5% of the adults in America are women. What would you say is the probability that the next adult you run into is female? What's the probability of that person being male?

Answers

Answer:

[tex]P(F) = 0.515[/tex]

[tex]P(M) = 0.485[/tex]

Step-by-step explanation:

Given

[tex]Female = 51.5\%[/tex]

Solving (a): Probability of running into a female

To do this, we simply convert the given proportion to decimal

[tex]P(F) = 51.5\%[/tex]

Convert to fraction

[tex]P(F) = \frac{51.5}{100}[/tex]

[tex]P(F) = 0.515[/tex]

Solving (b): Probability of running into a male

Represent this with [tex]P(M)[/tex]

To solve this, we apply the concept of probability complement which states that:

[tex]p + q = 1[/tex]

In this case:

[tex]P(F) + P(M) = 1[/tex]

Substitute 0.515 for P(F)

[tex]0.515 + P(M) = 1[/tex]

Subtract 0.515 from both sides

[tex]0.515-0.515 + P(M) = 1 - 0.515[/tex]

[tex]P(M) = 1 - 0.515[/tex]

[tex]P(M) = 0.485[/tex]

what is the LCM of 9,12,16

Answers

Answer: The Least Common Multiple (LCM) for 9, 12 and 16, notation LCM (9,12,16), is 144.

Answer:

its 144

Step-by-step explanation:

Which of these factions are greater than 11/20

Answers

So they have certain numbers we have to pick on the question if not then anything higher will do like 12/20

If f(x)=2x and g(x) = x-4 what is the value of g(f(3)) ?

Answers

Answer:

The value of g(f(3)) = 2

Step-by-step explanation:

We are given:

[tex]f(x)=2x[/tex]

[tex]g(x) = x-4[/tex]

And we need to find g(f(3))

First we need to find g(f(x))

by putting the value of f(x) into g(x) i.e put x = 2x

[tex]g(x)=x-4\\g(f(x))=2x-4[/tex]

Now, we need to find g(f(3)) by putting x = 3 in g(f(x))

[tex]g(f(x))=2x-4\\Put\: x=3\\g(f(3))=2(3)-4\\g(f(3))=6-4\\g(f(3))=2[/tex]

So, the value of g(f(3)) = 2

Find m∠1.
help me answer this pls

Answers

Answer:

50 degrees

Step-by-step explanation:

Since the two lines are parallel, we know that the other angle above angle 1 is also 130, because corresponding angles are congruent. Next, since we know that it sits on a line, we know that angle 1 and 130 make a linear pair, or add up to 180 degrees. 180-130= angle 1. So angle 1 is 50 degrees. Sorry if the explanation is a bit funky.

Other Questions

Which detail best supports the inference that James Watt could not have made the improvement to his steam engine without the assistance of Matthew Boulton? The Steam Engine James Watt, who secured the position as a maker of scientific instruments in the University of Glasgow, proposed an idea for improving the existing steam engine, which was used for pumping mines. For a long time, owing to a lack of money, he had difficulty in establishing the merits of his improvements. Finally, he formed a partnership with Matthew Boulton, a wealthy and energetic man who lived at Birmingham, England. They began the manufacture of steam engines at Birmingham, under the firm name of Boulton and Watt. This partnership was very successful. Watt supplied the inventions; Boulton furnished the money and attended to the business. Before the time of Watt, the steam engine was exclusively a steam pumpslow and wasteful of fuel. Watt made it a quick, powerful, and efficient engine, requiring only a fourth as much fuel as before. Under his first patent, the engine was still used only as a steam pump, but his later improvements adapted it for driving stationary machinery of all kinds. The commercial success of his engine was soon fully established. X +2 = 8 What is X in this problem/situation ?????????????HELP ME!!!!!!!!!!!!! Plzzz What inference can be drawn from "President Cleveland, Where Are You?"Jerry feels pleased by his decision to give Armand money.Jerry prefers spending time alone over being with friends. Armand's romantic problems make him lose his appetite.Roger becomes a closer friend to Rollie than Jerry.Question 2Part BWhich detail from the story best supports the answer in Part A?"I was puzzled by my lethargy. Wasn't spring supposed to make everything bright and gay?""I did not divulge his secret and often shared his agony, particularly when he sat at the supper table and left my mother's special butterscotch pie untouched.""His mood of dejection mirrored my own, and I sat down beside him. We did not say anything for a while.""'Jeez, why did he have to be the one to get a Grover Cleveland? You should see him showing off.'" please answer do not answer if u don't know the answer Review: Key Concepts.The equation of a linear function in slope-intercept form is written asy = mx + b, where mand b are real numbers, m is theand b is they-intercept of the line.Changing the value of b moves the graphorChanging the value of m affects theand whether the lineslopes up or down from left to right. How many cannibal escaped after Crusoe and Friday attack the party on shore what is the worst anime to watch and why is the worst Why was Chinatown considered a den of iniquity? Please help WHAT IS THE PERCENT OF 39.8 out of 200 QUICK PLEASE Number ofAccidentsNumber ofPeople6131 Which of the following is NOT a condition necessary for fossilization to occur?A. Rapid and permanent burialB. Presence of heatC. Lack of oxygenD. Continued sediment accumulationE. Absence of compression How would the frog hop to meet the following requirements? From 3, make one hop and land on 6. From 6, make one hop and land on the opposite of 6. From the opposite of 6, make one hop to land on the opposite of the opposite of 6. Molecules have Question 10 options: A) both potential and kinetic energy. B) neither kinetic nor potential energy. C) only potential energy. D) only kinetic energy. Civic participation is best described as the act ofavoiding harming other community members.meeting one's legal responsibilities.voting in every type of election.going above and beyond one's legal duties. What is the measure of angle F in degrees? What is the frequency of light waves with a wavelength of 3x10m? (With solution please) THANK YOU! PLEASE HELP ASAP!! Folk songs are filled with historical allegory and are deep in meaning and visual lyrics. Pick a common folk song such as Simple Gifts by Elder Joseph Brackett. Write the words down to the folk song and describe the meaning of the song. (You can make use of the internet to research the song)I know this is kinda a lot to ask so whoever answers gets 35 points. PLEASE ANSWER RIGHT DO NOT JUST PUT NOTHING JUST TO GET THE POINTS! Does a good citizen have a responsibility to protect or promote the well-being of people in other countries? Explain your answer. Balancing Equations Fe + O2 --> Fe2O3 just please help help help help