To solve the equation 2(x - 1) = 8, you use the_______ to rewrite 2(x - 1) as 2x - 2.
2 answers:
Answer:
the distributive property
Answer:5
Step-by-step explanation:
2(x-1)=8
divide both sides by 2
2(x-1) ➗ 2=8 ➗ 2
x-1=4
Add 1 to both sides
x-1+1=4+1
x=5
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Answer:
D: New York City is the correct answer
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Answer:
0.07
Step-by-step explanation:
0.07 - quotient
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4/0.28 - divided
l
divisor
Let number of senators = x, then:-
number of representatives = 5x - 25 so
x + 5x - 25 = 515
6x = 540
x = 90
number of reps = 515 - 90 = 425
so there are 90 senators and 425 representatives.
Hi,
The greatest common multiple of 9 and 27 is 9
<em>explanations</em><em>:</em>
9 x 1 = 9
9 x 3 = 27
✅;-)
