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aev [14]
3 years ago
10

7b-b+1+3b I’m trying to combine like terms plz help

Mathematics
2 answers:
svp [43]3 years ago
6 0

Answer:

9b+1

Step-by-step explanation:

combine like terms

7b-1b+3b=9b

Nuetrik [128]3 years ago
5 0

Answer:

9b+1

Step-by-step explanation:

7b-b+1+3b

(7b-b+3b) +1

(7-1+3)b +1

9b+1

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Estimate the quotient of 21.49 ÷ 3.76 using compatible numbers.
kvv77 [185]

The quotient of 21.49 ÷ 3.76 using compatible numbers is approximately 5.69

<h3>What are quotients?</h3>

Quotients are result derived from the ratio of two rational or integers. Given the expression

21.49 ÷ 3.76

Convert to fraction

21.49 ÷ 3.76 = 2140/100  ÷  376/100
21.49 ÷ 3.76 = 2140/376

21.49 ÷ 3.76 =  5.69

Hence the quotient of 21.49 ÷ 3.76 using compatible numbers is approximately 5.69

Learn more on quotient here: brainly.com/question/673545

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2 years ago
Divide.
chubhunter [2.5K]
I would think it is b sorry if im wrong

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3 years ago
By what numbers would you need to multiply the two equations in order to eliminate y? By
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Select all the correct locations on the table.
AlladinOne [14]
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Answer: The <span>two points in the table which create an interval with an average rate of change of -60 are:
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