leannamat2106
22.03.2021 •
Mathematics
What is the equivalent expression of 8x+7y+5x+4y+2y
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Ответ:
13x+13y
Step-by-step explanation:
(combine like terms)
8x+5x=13x
7y+4y+2y=13y
hope this helped you!
Ответ:
1,000
Step-by-step explanation:
$12,000÷800 =15. x=people attending
$15,000÷x=15. x=1,000
$15,000×1,000=15