Answer:
-4
Step-by-step explanation:
Dividing by two is the same as splitting in half. Half of -8 is -4
Answer:
L = 48
Step-by-step explanation:
Given that L varies directly with Z² , then the equation relating them is
L = kZ² ← k is the constant of variation
To find k use the condition L = 12 when Z = 2 , then
12 = k × 2² = 4k ( divide both sides by 4 )
3 = k
L = 3Z² ← equation of variation
When Z = 4 , then
L = 3 × 4² = 3 × 16 = 48
Step-by-step explanation:
open brackets and work out
Answer:
-72
Step-by-step explanation:
step1: c/-9=8
step2: c= -72
Answer:
You must provide me with the Width of the Rectangle and the Length of the rectangle, cause the only way to find the area of a rectangle is to use the formula w x h meaning width times height:)
Step-by-step explanation:
So please provide the width and height:)
