Answer:
D.
Step-by-step explanation:
It is the number of square units contained in the interior.
Area is 2 dimensional.
Answer:
$40 total, $30 with just the mile amount.
Step-by-step explanation:
$10 + $2(15) = $40 total
Answer:
y =-3
Step-by-step explanation:
4(y+1)=-8
Divide each side by 4
4/4(y+1)=-8/4
y+1 = -2
Subtract 1 from each side
y+1-1 = -2-1
y = -3
Answer:
see explanation
Step-by-step explanation:
The statements tells us that w is inversely proportional to v and the equation relating them is
v =
← k is the constant of proportion
To find k use the condition v = 9, w = 5, that is
9 =
( multiply both sides by 5 )
45 = k
v =
← equation of proportion
When w = 4 , then
v =
= 11.25
Answer:
9.4
Step-by-step explanation:
6+3.4 = 9.4