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3 years ago

Help I don’t know how to find it!

Mathematics

2 answers:

lidiya [134]3 years ago

5 0

The answer is 130.
Using the triangle sum theorem you get 50 for 1.
Then, angles 1 and 2 must equal 180.
x+50=130
x=130

Thepotemich [5.8K]3 years ago

3 0

Answer:

would it be 130?

Step-by-step explanation:

because 40+90=130 then 180-130=50 so 1=50 and that means 3 is 50 too. so then you would subtract 50 from 190 which is 130.

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Hunter-Best [27]

So first you have to get 3.4% more vehicles from 975 you do this by multiplying 975 by .034 , which equals 33.15 but we will round to 33 . After that you add 33 to 975 and you get 1,013. Now you have to add 3.4% again because the problem says it happens every year so 1,008 multiplied by .034 equals 34.272 but we will round to 34. So now adding the 34 to 1,008 you get 1,042. The answer is C , 1,042 vehicles.

7 0

3 years ago

What is the simplified form of the expression?<br> (3x^2+5x-8)+(5x^2-13x-5)

maw [93]

= 3x^2 + 5x^2 = 8x^2

5x - 13x = -8x

-8 + -5 = -13

=> 8x^2 - 8x - 13

: B

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4 years ago

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Scilla [17]

Answer:

x=14.4

Step-by-step explanation:

x= $\sqrt{h^2-a^2} \\$

x= $\sqrt{28^2-24^2}$

x= $\sqrt{784-576}$

x= $\sqrt{208}$

x=14.4

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3 years ago

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Hunter-Best [27]

Answer:

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Step-by-step explanation:

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3 years ago

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The question is in the picture

spayn [35]

Answer:

x = 10

Step-by-step explanation:

Notice that in order to solve for the final solution of x, we must look at the second step.

We use the multiplicative property of equality and multiply both sides by 5. When we do so, the left side results in simply: $\frac{1}{5} x*5=\frac{5}{5} x=x$ . Meanwhile, the right side results in: $\frac{6}{3} *5=\frac{30}{3} =10$

Thus, we have x = 10.

Hope this helps!

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3 years ago

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