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Sever21 [200]
3 years ago
5

I don't understand this question help asap, this is due tomorrow

Mathematics
1 answer:
7nadin3 [17]3 years ago
8 0

Answer:

The answer is A

Step-by-step explanation:

The equation would be: 25x+20y=1,200

x= amount of money per pair of athletic shoes

y= amount of money per pair of hiking shoes

<u>Plug in the answer choices into x and y to see if the equation is true</u>

A. 25(20)+20(35)=1,200

B. 25(25)+20(30)=1,225

C. 25(24)+20(27)=1,140

D. 25(35)+20(20)=1,275

A is the only answer that is correct

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Answer:

4) The bread contains a small quantity of multi-grain

Yes, that's the correct and the good interpretation for this case. As we know the composition of bread is not at alll with just grains. So on this case since the types of grains for the bread is at the end of the list we can assume that we have a small quantity of multi grain.Step-by-step explanation:

Statement: Jane bought a loaf of multi-grains bread; as she is reading the label, the list of grains added was the last one in the list of ingredients. Based on your knowledge, what this indicates?

For this question we assume the following options. We analyze each one in order to select the correct one.

1) The bread is rich in multi-grains.

We don't know if that's correct since we don't know the percentages of each indredient, and we can't ensure that we have a bread rich in multi grains.

2) The bread does not contain any multi-grains.

That's False, since the problem states that at the end of the list of ingredients Jane read the list of grains.

3) This is a multi-grains rich bread.

Again like the option 1 we don't know if the bread present a multi grain composition since the statement don't provide any info to suggest this.

4) The bread contains a small quantity of multi-grain

Yes, that's the correct and the good interpretation for this case. As we know the composition of bread is not at alll with just grains. So on this case since the types of grains for the bread is at the end of the list we can assume that we have a small quantity of multi grain.

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1. Move terms to the left side

2.Subtract the numbers

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