2 years ago

Help pls i really don’t get this what’s the answer for 4 and 5? thank you!

Mathematics

1 answer:

Gnoma [55]2 years ago

5 0

Answer:

need points my bad bro

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$\frac{c}{2} - 3 + \frac{6}{d } = \\ = \frac{14}{2} - 3 + \frac{6}{3} = \\ = 7 - 3 + 2 = \\ = 6$

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What is the value of (10 x 0.5) squared + 4 cubed?

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First set up the equation:
$(10*0.5)^{2}$ + $4^{3}$

Now solve the ones in the parenthesis:
$5^{2}$ + $4^{3}$

Then do the exponents:
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Choose the option that correctly completes the statement.

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The answer is:

The measure of an exterior angle of a triangle is equal to the sum of the measures of the remote interior angles.

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3 years ago

Find an ordered pair x-2y=4

Vesnalui [34]

Answer:

Step by Step:
x-2y=4
+2y +2y
x=-2y+4

x-2y=4
-4 -4
x-2y-4=0
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x-4=2y
Divid by 2
1/2x-2= y

x=-2y+4
x=-2(1/2x-2)+4
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How do you get a34 from a=-11+7n

marissa [1.9K]

Answer:

Step-by-step explanation:

34=-11+7A

We move all terms to the left:

34-(-11+7A)=0

We add all the numbers together, and all the variables

-(7A-11)+34=0

We get rid of parentheses

-7A+11+34=0

We add all the numbers together, and all the variables

-7A+45=0

We move all terms containing A to the left, all other terms to the right

-7A=-45

A=-45/-7

A=6+3/7

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