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wolverine [178]
3 years ago
12

PLEASE HELP ME!!! QUICKLY PLEASEEE

Mathematics
1 answer:
Mumz [18]3 years ago
3 0

Answer:

-2988 is the answer

Step-by-step explanation:


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Solve 90x = 81+25x^2​
qwelly [4]

Answer:

1.8

Step-by-step explanation:

Solve for x

90

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Subtract

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Factor the left side of the equation.

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Multiply each term in

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(

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The result can be shown in multiple forms.

Exact Form:

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Decimal Form:

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Mixed Number Form:

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6 0
3 years ago
- 7th Grade Work -<br><br> Please answer if it's a, b, c, or d.<br><br> Please help ; - ;
mina [271]
Is would be a I think because if you times those to numbers you get 20
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Question in the picture!
Aleonysh [2.5K]

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B

Step-by-step explanation:

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50/100
5/10
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What is the equation for the line of best fit for the following data? Round the slope and y intercept of the line to three decim
vesna_86 [32]

The line of best fit is given by the equation y = 1.56x - 4.105

<h3>Linear equation</h3>

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the rate of change (slope) and b is the y intercept.

Plotting the points on a graph using geogebra online tool:

The line of best fit is given by the equation y = 1.56x - 4.105

Find out more on Linear equation at: brainly.com/question/13763238

3 0
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