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"two times the sum of number and 5 is 20"
2 answers:
2(x+5) =20 is the translation
Answer: 2(x+5)=20
Step-by-step explanation:
2 times the SUM of a number and 5... so that means we're multiplying 2 and two other numbers, so use parentheses. x can represent the unknown number.
2(x+5) <---- 2 times the WHOLE SUM of x and 5.
"is 20" meaning that entire thing is equal to 20.
so....
2(x+5)=20
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Answer:
17
Step-by-step explanation:
nth term is 2n + 5
so for 6th term n = 6
= 2*6 + 5
= 17
7. 8n=40
n=5 bracelets
8. 20g=300
g=15 rounds of golf
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