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Oksi-84 [34.3K]
3 years ago
11

Why is it important to be able to solve for variables in equations?

Mathematics
2 answers:
GuDViN [60]3 years ago
6 0
Because that way you can find the answer when you are given a large amount of information and you don't have to guess until you get the answer right.
Bad White [126]3 years ago
5 0
SO YOU GET A GOOD GRADE ON YOUR TESTS FOR HIGH SCHOOL AND COLLEGE. 
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Find XY<br><br> Please Help<br> Picture Attched
LUCKY_DIMON [66]

First you'll need to understad what Perpendicular Bisector Theorem is:

The Perpendicular Bisector Theorem states that a point is on the perpendicular bisector of a segment if and only if it is equidistant from the endpoints of the segment.

so X=45 degrees

and Y= 90 degrees

I'm not sure about X

but I hope this helps

:D

From Kenny

8 0
2 years ago
How do you find the equation of a linear model when given the graph but not the equation
larisa86 [58]
Given the graph, you can find information that would give you the slope intercept form of the linear model, which is:
y= mx+b
first off, you can find the y intercept, which is the number at which the line crosses the y axis. that is the b value.
the m value is the slope. slope is rise/run, which simply means the # of units it goes up/down, divided by the # of units it goes right/left.
so, after knowing your m and b values, you can plug it in the formula given above, and that's how you will end up w the equation of a line. I hope this helped!! x
8 0
3 years ago
Ten Times The Square Of A Non-Zero Number Is Equal To Fifty Times The Number???
I am Lyosha [343]
Hi.

The equation looks like this:

10<em /><em>x</em>² = 50<em>x

</em><em>disclaimer:
</em>

I answered to provide you with an idea, more so than trying to solve it.
7 0
3 years ago
The Naturally Made Bath and Body store pays $550 a month for rent and utilities. The average cost for its products to be manufac
Llana [10]

Answer:

Break-even point is at quantity 220.

Step-by-step explanation:

Given the rent amount that is fixed cost for the store = $550

The average cost of the goods = $3

The average price of the goods = $5.50

Let the total number of break-even items = Q

Thus, total revenue = 5.50 x Q = 5.50Q

At break-even, TR = TC

5.50Q = FC + VC

5.50Q = 550 + 3Q

5.50Q - 3Q = 550

2.50Q = 550

Q = 550 / 2.50

Q = 220

Thus break-even point is at quantity 220.

6 0
2 years ago
0.27 reapeating as a decimal
Lerok [7]
That would be 0.272727272727272727
In fraction form = 3/11
7 0
3 years ago
Read 2 more answers
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