Answer:
14 inches
Step-by-step explanation:
Answer:

Step-by-step explanation:
We are given the following in the question:
Height of plant = 20 inches
Growth of plant for next 4 week = 2h inches.
Growth of plant each week after 4 weeks = 2 inches.
Thus, the expression for plant height is given by

We have to find the expression for plant's height in 6 weeks.
Putting w = 6, we get,

is the required expression.
Answer:
-an - 4a + 3n + 12
Step-by-step explanation:
(-a + 3)(n + 4)
= -an - 4a + 3n + 12
Answer:
there would be 96 blue marbles and 4 white ones
Step-by-step explanation:
theres 100 marbles. every 24 marbles is 1 white marble. 24+1=25 25×4=100 24×4=96 1×4=4
6×3=18 feet.This is the answer