Answer:
Height in w week = 12 + 2w
Step-by-step explanation:
Given:
Height of plant = 12 cm
Rate of plant growth = 2 cm per week
Find:
Equation
Computation:
Height in w week = Height of plant + (Rate of plant growth)(Number of week)
Height in w week = 12 + (2)(w)
Height in w week = 12 + 2w
The answer is 10 i believe
Area of a rectangle = base*height
= 8.5*6.3
= 53.55
= 53 11/20 cm^2, thus the answer is D