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3 years ago

Please solve this for me!

Mathematics

1 answer:

tatuchka [14]3 years ago

7 0

Step-by-step explanation:

To find the slope between two given points you use the equation:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

(8,10) are $(x_{1},y_{1})$

(16,24) are $(x_{2},y_{2})$

After that you just plug in:

$m=\frac{24-10}{16-8}$

$m=\frac{14}{8}$

Simplify:

Answer:

The slope is $\frac{7}{4}$ for #1

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3 years ago

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4 years ago

At the gym, Jasper was able to bench press 224 pounds, which was 7/8 of the weight that Balin was able to bench press. Which sho

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Answer:

The answer SHOULD be 7/8=224/x;256 pounds.

You may have made a mistake in inputting it here on Brainly. So look for the one that matches that.

Step-by-step explanation:

This is what we know:

Jasper = 224 pounds

Balin = x

Jasper = 7/8 of x

Now we make an equation for that:

$(\dfrac{7}{8})(x) = 224pounds$

To match the selections we will isolate 7/8 on one side of the equation:

$\dfrac{7}{8}=\dfrac{224}{x}$

Using ratio and proportion we can solve for what x is. Multiply 224 by 8 and divide it by 7. Or you can do it this way too:

$\dfrac{7}{8}=\dfrac{224}{x}$

$(7)(x)=(224pounds)(8)$

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$x=\dfrac{1792pounds}{7}=256pounds$

So x = 256 pounds

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