2 answers:
Answer:
4(x + 3)
Step-by-step explanation:
So, to solve these questions is pretty simple.
4 times what equals 4x, and 4 times what equals 12?
Well,
4 times x = 4x, and 4 times 3 = 12.
soo.
4(x + 3)
Answer:
4x+12 factor 4 out of the equation
<h2>4(x+3)</h2>
19) : -7x=5.6⇒ x=-5.6/-7
<h2>x=5.6/7=0.8</h2>
x/8- 5/2=5/2 common factor
(x-20)/8 =5/2
2(x-20)=40
2x-40=40
2x=80
<h2>x=80/2=40</h2>
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6x + 2x = 8x
so 8x is the right answer
Answer:
B,(30)
Step-by-step explanation:
Is she runs each lap in 7 min then 56 min you would divide it so 56/7=8
Answer:
26 = 5 + (r×3)
26 - 5 = 21
21 ÷ 3 =
7
7 is the amount of rides you went on at the fair
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