If each story is 18 feet and there are 30 stories.. the building is 550 feet tall
you would do:
Answer:
32
+ 136n − 220
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Answer:
it what context is the
Step-by-step explanation:
5 x 5 x 5
Expanded just means writing it out as you would solve it. So solving a cube would be multiplying the number by itself 3 times
Answer:
y = 6
Step-by-step explanation:
Given that y varies directly with x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = 3 when x = 9, then
k =
=
=
, thus
y =
x ← equation of variation
When x = 18, then
y =
× 18 =
= 6