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nikitadnepr [17]
3 years ago
7

What is 30% of 25.45?

Mathematics
2 answers:
elena-14-01-66 [18.8K]3 years ago
7 0

Answer:

7.635

Step-by-step explanation:

25.45 × 0.3 = 7.635

Alekssandra [29.7K]3 years ago
3 0

Answer:

7.635

Step-by-step explanation:

i hope it helps:)

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NeX [460]

Answer:

D or answer 4                   y=-5/2x+7

Step-by-step explanation:

Well we can first start of by finding the y-intercept.

Note that when x=0, you can find your y-intercept.

Knowing this, and looking at the table, 7 is the y-intercept because when y=7, x=0.

So we can eliminate choices 'a' and 'c,' or answers 1 and 3, because they have the y-intercept as -7, when it's just 7.

Please know that in the equation:

y = mx + b

y = y-coordinate or any given point

mx = slope

b = y-intercept

Now we must find slope

To find the slope we need to do:

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The two coordinates I choose to use is (0, 7) and (6, -8).

(-8 - 7) / (6 - 0) = -5/2

-5/2 is the slope

Finally, look for an equation that has 7 as the y-intercept and -5/2 as the slope.

Answer: D or answer 4

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3 years ago
If y varies directly with x, and y= 10 when x = 4, find y when x = 10.​
mixer [17]

Answer:

17

Step-by-step explanation:

bc

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3 years ago
PLEASE HELP - Which statement could be an interpretation of the graph’s x-intercept or y-intercept?
kozerog [31]
Its the third option on E2020
4 0
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BRAINLIEST ASAP! PLEASE HELP ME :)
Ivenika [448]

<em>See</em><em> </em><em>above</em><em> </em><em>explanation</em>

I am joyous to assist you anytime.

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Lillian built a staircase out of blocks. She used 3 blocks to make the first step, 6 blocks to make the second step and 9 blocks
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Step-by-step explanation:

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