Let x represent some number
Sum of 3 and twice some number = 3 +2x
Five times the sum of 3 and twice some number: 5(3+2x)
5(3+2x)=70
15+10x=70
Subtract 15 from both sides to have 10x by itself
10x=55
Divide 10 on both sides to get x by itself
x=55/10
x=5.5
Hope this helped
Answer:
Plot A has a greater median than Plot B, but Plot B has a greater mean.
Step-by-step explanation:
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Answer:
318 (rounded)
Step-by-step explanation:
d = diameter
c = circumference
d = c/3.14
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Answer:
tanB=8/6
Step-by-step explanation: