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Contact [7]
4 years ago
7

Am I correct?? HELP!!

Mathematics
1 answer:
lesya [120]4 years ago
7 0
8 would be B.
The ratio is 1:5, so the answer has to be a division of 5.
15*5 does not equal 90, but 18 does. 

9 is correct.
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Suppose that 16 inches of wire costs 80 cents. At the same rate, how much in cents will 11 inches of wire cost
irga5000 [103]

Find the cost of 1 inch by dividing 80 cents by 16 inches, then multiply that cost by 11:


0.80 / 16 = 0.05 per inch.


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5 0
3 years ago
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Answer:

4,600

Step-by-step explanation:

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3 years ago
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4 0
3 years ago
Orders for a computer are summarized by the optional features that are requested. The proportion of orders with no optional feat
Scorpion4ik [409]

Answer:

(a) 71.00%

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P = 1 -0.37=0.63 = 63.00\%

3 0
4 years ago
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Ilya [14]
In order to get the answer to this problem, first we have to find out how many pounds does one case of pancake mix have. We know that one box has 1.3 pounds of pancake mix. We also know that one case has 12 boxes. So first, we multiply 1.3 to 12.  The answer we will get is 15.6. One case of pancake mix has a total of 15.6 pounds of pancake mix. Now we also know there are 7.5 cases that George bought. So in order to get the total pounds George bought, we multiply 15.6 to 7.5. So all in all, George bought 117 pounds of Pancake Mix. 
8 0
3 years ago
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