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KATRIN_1 [288]
2 years ago
15

Please help again forgot everything

Mathematics
1 answer:
attashe74 [19]2 years ago
8 0

Answer:

a

Step-by-step explanation:

to find a proportion they must equal each other

8/4 in its simplest form is just 2

to make r/3 = 2 r must be 6

6/3 is 2

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Pls explain below :)
matrenka [14]

Answer:

9 units^{2} aka 9 units

Step-by-step explanation:

Its pretty simple so what u do is count the sqaures then multiply them and ill do it for you

H=3

B=6

and the formula for a triangle is A=\frac{b*h}{2} so its 3x6/2=9

The answer is 9

5 0
3 years ago
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Write the correct association below each scatter plot.
Luden [163]
From left to right:

Negative, positive, none, nonlinear

1 is negative bc it has a negative slope

2 is positive because it has a positive slope

3 has no correlation because there is no pattern

4 is no linear because it’s not in a line, essentially. (This would be a parabola)

:)
6 0
3 years ago
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Evgesh-ka [11]

672

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7 0
3 years ago
If Marissa bakes 30 cookies every 15 minutes, how many cookies can Marissa make in 42 minutes?​
marissa [1.9K]

Answer:

84 cookies

Step-by-step explanation:

First, find the amount she bakes per minute. It is given that Marissa bakes 30 cookies every 15 minutes, or:

30 cookies/15 minutes = 2 cookies/minute.

Marissa bakes 2 cookies per minute. Multiply 2 with 42 minutes to find the total cookies baked in 42 minutes:

42 x 2 = 84

84 cookies is your answer.

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7 0
3 years ago
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15x+3y=915 x + 3 y = 9<br><br> 10x+7y=-4
tino4ka555 [31]

Answer:

1/-100 is the required ans..of first equation

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