Answer:
$2.25
Step-by-step explanation:
Note that 4 quarters = one dollar, which means that one quarter = 1.00/4 = 0.25
Multiply the value of 1 quarter (0.25) with the amount of quarters there are:
0.25 x 9 = 2.25
$2.25 is your answer
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Answer:
3
Step-by-step explanation:
View Image
So you know that 1 cubic foot is equal to 80 pounds. So, the first point would be (1,80).
You can find the other points by multiply 80 by a number, and when I did that, I got (2,160) and (3,240) too.
I hope this helps :)
So when you add mixed numbers, you must convert it into fractions. The four would become part of the fraction and be 43/10 and the six becomes part of the fraction which is 69/10. You can find this by multiplying 4 by the denominator and then adding it to the numerator (4 Times 10 = 40 + 3 = 43/10) and same for the other one. The answer is 112/10, simplify to 11 1/5.
