Answer:
1: she used the wrong formula
2: 36cubic feet
3: the strategy: knowing that to find the volume of a rectagle is l*w*h and subtituting in the correct numbers
Step-by-step explanation:
1: to find the volume of a rectangle is height*width*length
2: you multiply 6*5*1.2 and you should get 36 and sice you are finding volume it is cubic and the measurment
Answer:
5x • (x + 3y) • (x - 2y)
Step-by-step explanation:
It would 20.5, but rounded off would be 21
Parallel lines have the same slope.
A20-a18=a1+19d-a1-17d=2d =281-97
so
d=92
