Answer:
12.5
Step-by-step explanation:
dont now how many people i forgot
Hi there!
quarter:18
<u><em>1.Find common denominator in 4 and 1/2:</em></u>
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<u><em>2.Convert 4 2/4 into mixed number:</em></u>
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<u><em>3.Divide 18/4 by 1/4:</em></u>
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Therefore, there is 18 quarters in 4 1/2.
Those usually mean the variable for the side length for a triangle.
Answer:
The answer is 3 , 1 , 2 .
Step-by-step explanation:
I will give an example.
e.g.
x² + 3x + 2
Step 3 :
Set the equation equal to zero :
x² + 3x + 2 = 0
Step 1 :
Completely factor the equation :
x² + x + 2x + 2 = 0
x(x+1) + 2(x+1) = 0
(x+2)(x+1) = 0
Step 2 :
Set each factor equal zero and then solve for the variable :
(x+2)(x+1) = 0
x + 2 = 0
x = -2
x + 1 = 0
x = -1
Answer:
35
Step-by-step explanation:
3x=81+24
3x=105
x=35
