The answer would be D
Because x on the graph represents time
well let's round. 90= 100, 75=80 that is how I face it. now 80 is 1/5 of 5/5= 100. so as a (%) we would sort it like:::: it is 80% out of +100 so he must have grown around 13%-16% due to him being 75kg in the past.
Split the figure into two shapes.
Top rectangle would be 6 feet x 5 feet ( 8-3)
The bottom rectangle would be 2 feet x 3 feet.
Calculate the area of both and add them together:
6 x 5 = 30
2 x 3 = 6
Total area = 30 + 6 = 36 square feet.
<span>A = 2ab + 2ac + 2bc
A = 2b(a + c) + 2ac
2b(a + c) = A - 2ac
b = (A - 2ac) / [2(a + c)]</span>
Answer:
-15
Step-by-step explanation:
