2 years ago

YALL BETTER ANSWER THIS PLSSSSSSSSSSS

Mathematics

2 answers:

Brut [27]2 years ago

5 0

Answer:

Step-by-step explanation:

Take out lignes

-1/4x-3/7

= -7/12

Gnom [1K]2 years ago

4 0

Answer:

Step-by-step explanation:

<h3>explanation in the image.</h3>

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If you deposit $5000 at the end of each year for 30 years using an annual interest rate of 9% compounded annually, how much mone

hichkok12 [17]

$163,500

5000(0.09) x 30 = 13,500
5000 x 30 = 150,000
Altogether 163,500

6 0

2 years ago

What is the value of x?

frez [133]

$\left\{\begin{array}{ccc}x+2y=4&\text{multiply both sides by 5}\\4x-5y=42&\text{multiply both sides by 2}\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}5x+10y=20\\8x-10y=84\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad13x=104\qquad\text{divide both sides by 13}\\\\\boxed{x=8}\\\\Answer:\ \boxed{\boxed{x=8}}$