Answer:
-16
Step-by-step explanation:
1 - 8 - 9 = - 16
Answer:
She can make 19 cupcakes!!
Have an amzing day!!!!!
Answer:
C. Obtuse
Step-by-step explanation:
Answer:
Option A. 
Step-by-step explanation:
step 1
Find the volume of the sphere ( medicine ball)
The volume is equal to

we have
----> the radius is half the diameter
Convert inches to feet
Remember that
1 ft=12 in

assume

substitute


step 2
Find the weight of the ball
Multiply the volume in cubic foot by 100

Round to the nearest pound
