Answer:
A. because 3.7 ×2 is 7.4. so the full answer would be 7.4 ×10^4
<span>Its going to be the part that has a 90 degree angle so half of the square in the corner.
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Step-by-step explanation:
write a formula that models this.
9.30x = money earned
If he works 2 hours, he'll get $9.30 times (2)
and so on. so you write and solve
9.30(1), 9.30(5), 9.30(8)
for the second part you want to substitute 180 for the amount earned which will become
9.30x = 180 then you solve for x
it would look like this: x times 7 -> 7x
