salenapolar salenapolar

20-01-2020
Mathematics

contestada

Evaluate the expression 2x +y for x=7and y=6

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girlsdayout666 girlsdayout666

20-01-2020

Answer: 20

Step-by-step explanation:

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ajwildchild ajwildchild

20-01-2020

Answer:

answer is 14

Step-by-step explanation:

2(7)=14

6(1)= 6

14+6=20

pemdas

parenthesis

exponents

multiplication

division

addition

subtraction

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