1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andre [41]
3 years ago
14

Y varies directly as x. If x=7 then y = 56. Find ybwhen x=3

Mathematics
1 answer:
marshall27 [118]3 years ago
6 0

When something varies directly as something else, their ratio of change always stays the same.

56 / 7 = 8

Therefore,

8 * 3 = 24

If x = 3 then y = 24

You might be interested in
Help pls, will give brainliest<br><br> Simplify 2^3 x 2^18
kap26 [50]

Answer:

it is 2^21

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
How can the word "LEO MESSI" be arranged so that the vowels do not stay together?
Bas_tet [7]

Answer:

"ELO MESSI"

Step-by-step explanation:

Hope it helps

7 0
2 years ago
Read 2 more answers
7/8 = /48 <br> A. 1 <br> B. 6 <br> C. 42 <br> D. 13
Vsevolod [243]
7/8 = x/48

Cross multiply, which is: a/b = c/d ⇒ ad = bc

After cross multiplying, we get:

8x = 7(48)

8x = 336

Divide 8 on both sides

x = 42


Your final answer is B. 42<span>.</span>
6 0
3 years ago
A circular pool is 3.5 meters deep and has a radius of 9 meters. What is the volume
mote1985 [20]

Answer:

890.75m^3

Step-by-step explanation:

Step one:

given data

heigth/depth = 3.5m

radius= 9m

Step two:

The shape is that of a cylinder

Hence the volume of the pool is

V= \pi r^2h

substitute

V= 3.142*9^2*3.5\\\\V=890.75 m^3

7 0
3 years ago
I’m not sure what SOH-CAH-TOA to use
Sladkaya [172]

Answer:

You would use tangent/toa

Step-by-step explanation:

Because at each point you have to find, you have the info for the opposite and the adjacent

4 0
2 years ago
Read 2 more answers
Other questions:
  • The altitude of an equilateral triangle is 5 cm. what is the length of a side of the triangle?
    11·1 answer
  • Aluminum usage in automobiles has been climbing steadily. As recently as 1990, there were no aluminum-structured passenger cars
    15·1 answer
  • What will be the simple interest earned when you invest $1,000 for 3 years at 10 percent and the compound interest earned when y
    15·2 answers
  • 6 (3x-1)-10x if x=7 with work please :)
    9·2 answers
  • Consider the equation y = -2x + 5. Create a table of five ordered pairs that satisfy the equation. What is the y-intercept of th
    11·2 answers
  • SIMPLE PROBABILITY <br><br>what did i do wrong?<br>(the answer in read is the correct answer)
    9·1 answer
  • Is -4 greater,less than or equal to +4 ?​
    6·1 answer
  • Please check my answer. finals question. will give brainliest
    8·1 answer
  • Someone help please, use a variable equation to represent the situation and solve it using inverse operations.
    8·1 answer
  • Solve for y<br> 4 <br> _ =6<br> y
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!