2 years ago

51:30

Mathematics

1 answer:

Softa [21]2 years ago

5 0

Answer:

The correct option is 'c' cross-multiplication

Step-by-step explanation:

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8x + 7y = 2 8x + 3y = 10

DIA [1.3K]

Answer:

what do you want from this question?

Step-by-step explanation:

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3 years ago

Write the equation in slope intercept form ?

QveST [7]

Answer:

The answer is B.

Step-by-step explanation:

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3 years ago

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Simplify the expression 10-4x(6+5-1) divided by 8+7

Eddi Din [679]

Simple,

writing out the problem...

$\frac{10-4x(6+5-1)}{15}$

Simplify it...

-4x(6+5-1)

-4x(11-1)

-4x(10)

-40x

Making it look like...

$\frac{10-40x}{15}$

Cancel out the common factors...

Thus making the answer:

$- \frac{2(4x-1)}{3}$ .

8 0

3 years ago

im failing lol help The areas of the squares adjacent to two sides of a right triangle are 29.25 units^2 and 13 units ^2

Softa [21]

Answer and Step-by-step explanation:

To find the length of z, we need the lengths of the other 2 sides first. Simply take the square root of both areas and that will be your sides.

$\sqrt{13}$ and $\sqrt{29.25}$

Now find z, the hypotenuse.

$(\sqrt{13}) ^2 + (\sqrt{29.25} )^2 =z^2\\\\13 + 29.25 = z^2\\\\42.25 = z^2\\\\\sqrt{42.25} = z\\\\6.5 = z$

6.5 is the answer.

#teamtrees #PAW (Plant And Water)

7 0

3 years ago

Read 2 more answers

If i have 1 cookie and my buddy has another cookie and i steal his cookie.. how many cookies do i have?

leva [86]

2 cookies. cux 1 + 1= 2.
you had one cookie (1)
your stolen cookie from buddy (1)
total =2

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3 years ago