OK the question is asking what happens when you subtract (1.9+2.2) from 1.9x2.2 or more clearly 1.9x2.2-(1.9+2.2) which equals 4.18-4.1 or .08
(see attachment for a graph of
)
Answer:
Jan travels 0.86 miles to get to school
Step-by-step explanation:
The one with (1, 10) and (1, 15) because in a function the same x value cannot equal different y values
Any prism has a volume equal to the base area x height. Your base area is that of a pentagon, which you can easily find in google typing 'area pentagon', which has a nice expression with square roots that I can't/don't need to write here.