reesewaggoner8
10.10.2019 •
Mathematics
Which expression represents the sum of 4x and 20?
a)
x ÷ 4 = +20
b)
4x + 20
c)
both a and b
d)
neither a nor b
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Ответ:
Ответ:
Step-by-step explanation:
1- Multiply the numerators:
2- Multiply the denominators:
3- Thus:
Hope this helps ;)