D.
(-4v*3v) + (-4v*-5) + (3v*7) + (7*-5)
-12v^2 + 20v + 21v -35
-12v^2 + 41v -35
Answer:
17c - 2
Step-by-step explanation:
Firstly, add the normal numbers together:
7c + 4 + 10c - 6
4 - 6 = -2
7c + 10c - 2
Now, the two numbers with a c value can be added together:
7c + 10c = 17c
This returns the answer:
17c - 2
Hope this helps!
Answer:
Bob will need
of sod
Step-by-step explanation:
step 1
Find the area of the backyard

step 2
Find the area of the flower garden

step 3
Find the difference

Let the unknown be x


Both the base number are 3, so we equate the exponent:




Answer: 1/6
Answer:
200.96
Step-by-step explanation:
3.14 times 8 times 8 is 200.96