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larisa [96]
3 years ago
14

I need help in my alg assignment, I'm trying to finish up my class and my friend explain this to me but I don't understand and c

an't

Mathematics
1 answer:
Alex3 years ago
3 0
50 boys 35 girls 4.40 times 5 is 22+14=36
so all your doing here is 35 times 0.4 because their are 35 girls and you multiple that by 0.4
same thing for the guys anyway answer is 36
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The ratio of yellow blue and red balloons is 2:3:2 respectively. If the total number is 28 is many yellow balloons are there
Phoenix [80]

Answer:

8

Step-by-step explanation:

The ratio of yellow balloons to the total is ...

... 2:(2+3+2) = 2/7

This fraction of 28 balloons is ...

... (2/7)·28 = 56/7 = 8 . . . . yellow balloons

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3 years ago
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the answer would be 2

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3 years ago
Rotate the point A (-3,4) 270°about the origin. Plot A' on the grid.
koban [17]

Answer:

Step-by-step explanation:

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3 years ago
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seropon [69]
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4 0
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Read 2 more answers
-3(-5x+2)+x-3=39 solve for x
Misha Larkins [42]

Answer:

the value of x = 3

Step-by-step explanation:

-3 (-5x+2)+x-3=39

open the bracket by multiply each by -3

15x-6+x-3=39

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16x-9=39

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divide both sides by 16

x=3

mark me as brainliest pllyyyyzzz

4 0
3 years ago
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