(3.14)(21.98)(21.98)
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2
Answer:
1. 7/10
2.1/10
3.6/10 (Simplifly is 3/5)
4. 1/10
Step-by-step explanation:
Answer:
1.78
Step-by-step explanation:

To solve for x we need to cross multiply it
We have = sign inbetween the fractions so we cross multiply it
9*x = 2* 8
9x = 16
Now we divide by 9 on both sides

so x= 1.7777777778
When we round to two decimal places then
x= 1.78