D 28 miles you want to multiply by 4 so 7x4 =28
5. Put 2 of fingers up . Then put 3 more fingers up . Count the total
Six hundred seven and four hundred nine one-thousandths.
57 + x + x + 130 = 167
57 + 2x + 130 = 167
187 + 2x = 167
- 187 - 187
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2x = -20
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2 2
x = -10