Answer:
sara can jump 17.01 inches high
Step-by-step explanation:
0.27×63=17.01
Answer:
angle 1=58
angle 4=122
Step-by-step explanation:
180-122=58
180-58=122
because all straight lines= 180
Answer:
80 students
Step-by-step explanation:
12/80 is 0.15 or 15%
The volume of a sphere is given by the equation

, where r is the radius.
We are given the diameter of the sphere, but recall that the diameter is twice the radius:

. So the radius is half of the diameter:

.
Half of 8 cm is 4 cm.
We substitute this for r in the equation and we use 3.14 for <span>π.</span>