Answer:
6 cm
Step-by-step explanation:
Volume = pi×r²×h
72pi = pi × x² × 2
72 = 2x²
x² = 36
x = 6 cm
Answer:
THE LAST ONE :)
Step-by-step explanation:
Answer: 1.6x + 1.75y ≤ 10
Step-by-step explanation:
Let x represent the number of pounds of strawberries that Joey can buy.
Let y represent the number of pounds of raspberries that Joey can buy.
Strawberries cost $1.60 per pound and raspberries cost $1.75 per pound. It means that the cost of x pounds of strawberry and y pounds of raspberry is expressed as
1.6x + 1.75y
if she only has $10 to spend on berries, then the inequality that can be used to represent the situation is
1.6x + 1.75y ≤ 10
Answer:
non-linear
Step-by-step explanation:
sorry if its wrong
