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horrorfan [7]
3 years ago
7

Simplify. Type your answer WITHOUT spaces. Use a lowercase x. 10x-7+x+3

Mathematics
1 answer:
iren2701 [21]3 years ago
6 0

Answer:

11x-4

Step-by-step explanation:

10x + x = 11x

-7 + 3 + -4

keep the sign in front of the number/variable

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YOU MUST FOLLOW THE WORD PROBLEM 5 STEP PROCESS
madreJ [45]

Answer:

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Step-by-step explanation:

136/100 × $7,426,470,588.24

8 0
2 years ago
What are the coordinates of the circumcenter of a triangle with vertices A(4,10), B(10, 10) , and C(10, 2) ?
const2013 [10]

Answer:

(7,6)

Step-by-step explanation:

Triangle ABC with vertices at points A(4,10), B(10, 10) , and C(10, 2) is a right triangle with the hypotenuse AC.

The circumcenter of the right triangle is the midpoint of the hypotenuse.

Find the coordinates of the midpoint O of the hypotenuse AC:

x_O=\dfrac{4+10}{2}=7\\ \\y_O=\dfrac{10+2}{2}=6

So, O(7,6)

4 0
4 years ago
Anyone? Pleasee help
xeze [42]

Answer:

Angle 1 = 128

Angle 2 = 52

Angle 3 = 68

Angle 4 = 60

Angle 5 = 124

Step-by-step explanation:

Had to use supplementary theorem, vertical angles theorem, and that the angles of a triangle add up to 180.

I hope this helps!

8 0
3 years ago
Identify which trigonometry function you will use and find
poizon [28]

Answer:

a35

Step-by-step explanation:

the sine is greater than the cosn

7 0
3 years ago
A school cafeteria has 30 boxes of Wheaty Squares cereal and 20 boxes of Mighty O's
Basile [38]

Answer:

50e=t

Step-by-step explanation:

Wheaty Squares = w

Mighty O's = m

ounces in each box = e

total ounces of cereal = t

w+m=30+20=50

5 0
3 years ago
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