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Cerrena [4.2K]
3 years ago
8

[(8X9)-(6X7)]-15 ???????????

Mathematics
2 answers:
olga2289 [7]3 years ago
7 0

Answer:

15

Step-by-step explanation:

8x9=72

6x7=42

72-42=30

30-15=15

marusya05 [52]3 years ago
6 0

Answer:

Your answer is 57

Step-by-step explanation:

Simplify the expression.

57

Hope this helped!!!!

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Step-by-step explanation:

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If line j is parallel to line k, what is the value of x?
Licemer1 [7]

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3 years ago
Given tan A =7/24, find the cos B.<br><br> A. 7/25<br> B. 24/7<br> C. 24/25<br> D. 7/24
kap26 [50]
C-solve for hypotenuse which is 25 if tan A is 7/24 meaning the opposite is 7 and the adjacent is 24 then cos which is adjacent/hypotenuse would be 24/25
5 0
3 years ago
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Plot the solution set of |-x|=3.5
erica [24]
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4 0
3 years ago
Multiply (−4) × (−2) × (−5).
pashok25 [27]

-40

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Hope this helped :)

5 0
3 years ago
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