So the unit rate is 66:1
then you do 66*3=198
198:3
then you do the same thing 66*7=462
462:7
lastly you do 66*15=990
990:15
Answer:
Step-by-step explanation:
Symbolically, we get:
x^2 - 7
--------------
x + 3
The numerator can be factored if desired:
(x - √7)(x + √7)
-----------------------
x + 3
Answer:
The answer is A got it correct on the test
Step-by-step explanation:
have a good day!
Answer:
The answer to your question is 780 ft²
Step-by-step explanation:
- Divide the figure into two sections an upper part and a lower part.
- Area of the upper part = base x height
= 40' x 18'
= 720
-Area of the lower part
base = 40' - 30' = 10'
height = 24' - 18' = 6'
Area = 10 x 6 = 60
- Total area = Area Upper part + Area lower part
= 720 + 60
= 780 ft²
