Answer:
D
Step-by-step explanation:
Answer:
Step-by-step explanation:
Plug in the value of y & z in the expression

Answer:
4x^2 - 28x
Step-by-step explanation:
area = length * width
a = 4x * (x-7)
4x^2 - 28x
Answer:
kiloliters
Step-by-step explanation:
The amount of water a family uses in a year is a large amount of water - more than the amount of water in a pool! This means kiloliters would be the best unit of measurement.
Answer:
3,559.69
Step-by-step explanation:
the area = ½× 88×100× sin 54°
= 4400× 0.80902
= 3,559.69 sq units