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NISA [10]
3 years ago
9

What is 3(m + 4) -12=-15

Mathematics
1 answer:
Crazy boy [7]3 years ago
4 0

Answer:

m equals -5

Step-by-step explanation:

jsksosossjkssoosososjznzjzz

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A and b are odd numbers.
stepladder [879]

Answer:

2(3+7)=20 and 20 is a multiple of 4

Step-by-step explanation:

4 times 5 equals 20, which makes it a multiple of 4

3 and 7 are both odd, and added together get 10. Times that by 2 and you get 20

8 0
3 years ago
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user100 [1]

Answer:

C) -3 is the answer

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3 years ago
A pole, 90 cm long, is painted green, white, and black in the ration 3:4:2. What length of the pole is painted black?
ollegr [7]
3u + 4u + 2u = 9u
9u = 90
1u = 90/9 = 10

since black is 2u ( from the ratio given)
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The bar diagram is in the picture :)

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3 years ago
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fredd [130]

Answer:

4

Step-by-step explanation:

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5 0
3 years ago
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MrRa [10]

Answer:

(11,-8)

Step-by-step explanation:

f(x-2) determines a horizontal translation 2 units to the right. Since (9,-8) is the point for f(x) then f(x-2) will be the point (11,-8) where 9 has moved two units to the right 11.

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