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valina [46]
3 years ago
12

Help

Mathematics
2 answers:
Anika [276]3 years ago
3 0
The answer to your question is D
.5 x 8= 4 pounds
.5 x 10=5 pounds
.5 x 12=6 pounds
.5 x 16=8 pounds

AlekseyPX3 years ago
3 0
In order to find out how many spools of threads are in the box, take the weight of the box, and divide it by how much each spool weighs:

8 divided by 1/2 < this is your equation. When dividing fractions, you keep the first value (8), switch the operation (so instead of dividing, you are now multiplying) and you flip the second value (1/2 becomes 2/1). Your new equation should be:

8 (or 8/1) x 2/1 which is basically saying 8 x 2, which equals 16. 

Answer: There are 16 spools of thread in the box. 
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Answer:

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Step-by-step explanation:

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6 0
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zloy xaker [14]

Answer:

$33

Step-by-step explanation:

Given: Addy had 20% off coupon.

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Lets assume the original cost of shirt be "x".

We know Addy had 20% off coupon, which help to reduce the price of shirt by $8.25.

∴ We can form an equation to know the original price of shirt.

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Oksi-84 [34.3K]

Answer:

Step-by-step explanation:

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