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Kay [80]
3 years ago
5

Jasmine is buying beans. She bought r pounds of red beans that cost $3 per pound and b pounds of black beans that cost $2 per po

und. The total amount of her purchase is given by the expression 3r+2b. Select terms of the expression. Mark all that apply A.2 B.2b C.3 D.3r
Mathematics
1 answer:
Levart [38]3 years ago
4 0
D and B are the answers because they are the variables.
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Question 5
sergey [27]

Explanation : If 66 is a factor of this unknown value, then 22 must be as well considering that 22 is a factor off 66. Let's say that this large value is 330. It is a multiple of 66, as 66 * 5 = 330. At the same time 22 * 15 = 330, so 330 is a multiple of 22 as well - or vice versa, 12 is a factor of 330.

We can also tell that 15, 22 fit into 330 through another approach. 22 * 3 = 66, and 66 * 5 = 330, so 5 * 3 = 15 - the same value. This proves that 22 will always be a factor of a value that is the factor of 66.

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How to find the long side of a right triangle that has two same short side?
Nataliya [291]
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you don’t need to divide by two cause there’s two triangles anyways.

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