Answer:
It's 230 feet squared! (aka B)
Step-by-step explanation:
I just took the test :)
Subtract it so that you can get your answer
-3 4/5n=-5 1/15
-3 12/15n=-5 1/15
-57/15n=-76/15
multiply each side by 15:
-57n=-76
Change the signs:
57n=76
Divide each side by 57 so the left side is equal to n:
n=76/57
Divide each side by 19:
n=4/3
Make it a mixed number:
n=1 1/3
Hope this helps :)
Answer:
A
Step-by-step explanation:
Answer:
Answer:
x=3 or x=6
Step-by-step explanation:
x2−9x+12=−6
Step 1: Subtract -6 from both sides.
x2−9x+12−(−6)=−6−(−6)
x2−9x+18=0
Step 2: Factor left side of equation.
(x−3)(x−6)=0
Step 3: Set factors equal to 0.
x−3=0 or x−6=0
x=3 or x=6
Not sure if this is totally correct tho
