Step-by-step explanation:
<u>1. Combine Like Terms (Add):</u>


<u>2. Use Distributive Property:</u>
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<u>Combine Like Terms:</u>

Answer: x=8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
3x−x−1=15
3x+−x+−1=15
(3x+−x)+(−1)=15(Combine Like Terms)
2x+−1=15
2x−1=15
Step 2: Add 1 to both sides.
2x−1+1=15+1
2x=16
Step 3: Divide both sides by 2.
2x
/2
=
16
/2
x=8
Answer:
247
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30
Step-by-step explanation:
its D because you have to multiply to get the area and 5*1=5 , and 8*3=24
Answer:
D
Step-by-step explanation:
the ratio of rows to flowers is 1:4, so for every 1 row, there are 4 flowers. so the equation would be f = 4r. do you understand how I got to that?