03-02-2021
Mathematics

contestada

Hi can someone help me out. This is due by the end of the day.

Hi can someone help me out This is due by the end of the day class=

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avasofia04 avasofia04

03-02-2021

4/10 = 2/x

simplify 4/10 into 2/5

2/5 = 2/x

now to prove it algebraically, cross multiply
2x = 10
x = 5

the answer is c

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