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IRISSAK [1]
3 years ago
7

What is the answer 4d+12e=

Mathematics
1 answer:
Phantasy [73]3 years ago
8 0

Answer:

d = -3e

Step-by-step explanation:

hope this helps

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A 4 in. by 5 in. photo is enlarged so that its width (shorter dimension) is 5 in. What is the length of the enlarged photo? 5.25
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This problem can be solve by using ration and proportion, since you want to enlarge the picture by not distorting the image, the new dimensions should be in proportion with the old one.

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How many ways can a president, vice president, and secretary be selected from a class of 30 students? a. 90 b. 2,068 c. 4,060 d.
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Answer:

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Step-by-step explanation:

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3 years ago
1. 12x^2-8x
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Answer:

Step-by-step explanation:

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the two number are 9 and -4

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3) we have to solve the associated equation

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x2 = (-5-1)/3 = -2

now we can rewrite the expression as

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Read 2 more answers
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