Ask question

Ask question

All categories

Vedmedyk [2.9K]

2 years ago

11

The cost of new carpet, c, varies directly with the area of the room being carpeted, a. Carpet for a 150-square foot dining room

cost $600. Which equation represents the situation
1. c=a/4
2. c=5a
3. c=4a
4. c=a/5

1 answer:

11111nata11111 [884]2 years ago

5 0

Answer:

3. C=4a

Step-by-step explanation:

600/150 = 4 (one square foot = $4)

You might be interested in

Pleaseeee help meenpleaseeee!!!!!!!!

Iteru [2.4K]

Answer:

-5/4

Step-by-step explanation:

4x-5y=10

-5y=-4x-10

-5y/-5=-4/-5-10/-5

y=4/5+2

perpendicular slope is -5/4

3 0

2 years ago

What is the solution to the system of equations graphed below? On a coordinate plane, 2 lines intersect at (2, negative 3). (2,

vlabodo [156]

Answer:

2, -3

Step-by-step explanation:

I think this is right.

Maybe just wait till someone else answers just to makae sure this is exactly the right answer.

8 0

2 years ago

Landon bought a tray of plants for $8.15. There were 16 plants in the tray. If Landon only bought 1 plant, about how much would

dedylja [7]

They are about 50 cents per plant!!

4 0

2 years ago

Find a polynomial f(x) of degree 4 that has the following zeros. 0, -4, 6, -8

Bess [88]

Answer: -10 I think

Step-by-step explanation:

5 0

2 years ago

Johnny's mother has 3 children. The first child is named April. The second child is named May. What is the third child's name

Musya8 [376]

The answer is Johnny. You can conclude from the first sentence of your question. It is stating that Johnny's mother has three children. Johnny is included in the three children. So, the third child's name was Johnny!
Thank you! :D

3 0

3 years ago