Put Algebraic expressions for these word phrases. Use X as the variable

1) 6x+12

2)12x-3

3)18-x

4)5x+14

5) 7/8x+36

6) x/6 +11

7)7x/9

8) x-6*12

9) 3/5x-17

10)(21+x)-12

substituting "a number" as x

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

step-by-step explanation:

jbjuiuhuhuuy