Answer:
The relation between x and y is

Step-by-step explanation:
Given that,
The value of y varies directly as the square of x.


where r is constant of proportional.
Given that,
y= 27 and x=9
Plug y= 27 and x=9 in above relation





The relation between x and y is

3.5 phone calls an hour
understandable
Answer:
i think it's 15 because if you use 5 and you have to do it by 3 it should be 15
Answer:
$11.81 EVERY Hour
Step-by-step explanation:
5 1/4 times 3
63/4 = 15 3/4
15 3/4 = 15.75 pounds of blueberries
15.75 x $0.75
11.81
Answer:
22cm,24cm,24cm
Step-by-step explanation:
Let us call one of the other sides x
the shortest side = 2x-26
in an isosceles, 2 sides are equal (x in this case)
so we now have sides of x,x and 2x-26
form an eqution from this.
4x-26=70
4x=96
x=24
24 x 2 = 48 - 26 = 22
thus, the shortest side is 22cm and the other sides are both 24cm