Someone who actually knows what they doing please ♀️
2 answers:
Answer:
-2/5
Step-by-step explanation:
Expand parentheses:
Hope this helps!
Answer:
Step-by-step explanation:
2(4a+1)=3a
8a+2=3a
<em>Subtract 8a from both sides</em>
2= -5a
-5a=2
<em>Divide both sides by 5</em>
-a= 
<em>Multiply both sides by -1</em>
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Answer:
28 percent off is the answer :)
Step-by-step explanation:
(10 + 9) x (3 - 1) x 2 = +75
19 x 2 x 2
76
76 > 75
Put it in a more simplified form
Answer:
27000 inches^3
Step-by-step explanation:
The volume of a cube is sidelength^3.
The side length is 30 inches, so the volume is 30^3 = 27000 inches^3.
You take 94.5 and divide by 4.5 get 21
