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GarryVolchara [31]

2 years ago

15

Josephine has nine chemistry books, three history books, and eight statistics books. She wants to choose one book of each type t

o study. In how many ways can she choose the three books?

1 answer:

ikadub [295]2 years ago

7 0

Answer:

20

Step-by-step explanation: add them all together

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Hello,

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2 years ago

What equals negative 4

galina1969 [7]

Your question is very vague, there is no multiple choice answers, your question lacks basically everything.

-2+(-2=4?

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2 years ago

4n + 1= 25 how do I solve this and show my work?

Ipatiy [6.2K]

Answer:

n=6

Step-by-step explanation:

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yawa3891 [41]

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2 years ago

The hypotenuse of a right triangle is 50 millimeters long. One leg of the right triangle is 30 millimeters long. What is the len

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3 years ago

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