X=7, y=3
because it is an algebraic method you have to solve for an x or y in either equation, and then plug that into the other equation. it’s helpful for these problems to check your work and plug the numbers back into the equations and the end for future reference !
Answer: 4
Step-by-step explanation: 1/4w + 1/4w + w + w = 10
2/4w + 2w = 10
1/2w + 2w = 10
2.5w = 10
Divide 10 by 2.5
width = 4
Given that this is a right triangle, we can use the Pythagorean Theorem which is expressed as:
a^2 + b^2 = c^2
where c is the hypotenuse and a, b are the other two legs.
c = sqrt ( 5^2 + 12^2 ) = 13
Hope this answers the question. Have a nice day.
The customer’s current balance after an overpayment last month is D. $174.80.
<h3>How to illustrate the information?</h3>
It should be noted that after an overpayment last month, the balance on a customer’s billing statement is −$50.00 and this month’s new charges are $124.80.
Therefore, the customer’s current balance will be:
= $124.80 - (-$50)
= $124.80 + $50
= $174.80
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