20 = 10 x 10 = 100 x 2 = 200
40 = 200x2 = 400
60 = 200x3 = 600
Answer: 4.25 or 17/4 is the height
Step-by-step explanation:
V=pi*r^2*h
We set them equal to each other and solve for h
pi*3^2*17=pi*6^2*h
h=9*17/36=153/36=4.25=17/4
Answer: C
Step-by-step explanation:
The line is shaded below and is solid.
This eliminates all the options except for C.
Answer:
26 ÷ r
Step-by-step explanation:
Is your expression.
Using the keywords divide you can identify the expression, its showing you divide 26 by r, r in this case is your unknown value(variable). This expression is showing what you divide. You can also consider this as 26/r
Answer:
Step-by-step explanation:
Let b represent the number of bags of bird food that he can buy.
Let c represent the number of bags of cat food that he can buy.
Bags of bird food cost $17 each. This means that the total cost of b bags of bird food would be
17 × b = $17b
Bags of cat food costs $6 each. This means that the total cost of c bags of cat food would be
6 × c = $6c
Craig has $102 to but food for his cats and birds.
The inequality to represent this situation would be
17b + 6c ≤ 102