Answer:
2x+10
Step-by-step explanation:
x is gorans age
He can make 32 sandwiches. Since he uses 1/8 pound of cheese for each sandwich, he can make 8 sandwiches using 1 pound of cheese (1/8 x 8 = 1). Now that you know he can make 8 sandwiches with 1 pound of cheese, multiply 8 (this is the sandwiches) by 4 (pounds of cheese).
Answer:
-6x(-7)( negative and negative = positive)
Step-by-step explanation:
-6x4= -24
-6x(-7) = 42
-3x8= -24
6x(-4) = -24
See attachment for one such shell. The volume is given by the sum of infinitely many thin shells like this, each with radius

and height determined by the vertical distance between the upper blue curve and the lower orange curve for any given

, i.e.

.
The volume is then