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nevsk [136]
3 years ago
12

If it’s right i’ll give brainliest :)

Mathematics
2 answers:
tester [92]3 years ago
4 0

Answer:

x=120

Step-by-step explanation:

JulijaS [17]3 years ago
4 0

Answer:

X=120

Step-by-step explanation:

You find the common denominator of 8 and 5 which is 40. The equation will now be 15/40x + 8/40x = 69. You then add like terms which will be 23/40x = 69, you can then solve the equation, which is x=120 hope this helps.

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Explain what it means for a system of linear equations to have no solutions, one solution, two solutions, and infinite solutions
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No solutions =the linear functions are parallel to eachother
one solution = the linear functions are intersecting lines.
infinite solutions = the linear functions are the same line/function
6 0
4 years ago
Find the Circumference<br> (I need to know how to show the work too)
romanna [79]
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3 0
3 years ago
Find the distance from the point P to line m in the given figure.
WINSTONCH [101]

Answer:

17

Step-by-step explanation:

17 is our answer because you have to graph each answer choice and put it on the graphing calculator and you have to get same slope as the graph that u have.

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Pls mark brainlist

4 0
3 years ago
Read 2 more answers
Factor 9t²- 18u +21
Nezavi [6.7K]
3( 3t^2 - 6u + 7) hope this helps
7 0
3 years ago
Patel is solving 8x2 + 16x + 3 = 0. Which steps could he use to solve the quadratic equation? Check all that apply. 8(x2 + 2x +
BlackZzzverrR [31]

Answer:

Patel can use the first and last steps.

Step-by-step explanation:

The given equation is :

8x^{2} +16x+3=0

Patel can use the last step.

8(x^{2} +2x)+3=0

Taking 3 to right hand side, we get

8(x^{2} +2x)=-3

He can also use this step.....

8(x^{2} +2x+1)=-3+8

Upon solving we get,

8x^{2} +16x+8=-3+8

=> 8x^{2} +16x=-3+8-8

=> 8x^{2} +16x=-3

7 0
4 years ago
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