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Zielflug [23.3K]
3 years ago
9

PLEASE HELP. FIRST CORRECT ANSWER WILL GET BRANLIEST. IF YOU ANSWER WITHIN A FEW MINUTES AFTER ASKED, WILL GIVE 10 THANKS

Mathematics
2 answers:
allochka39001 [22]3 years ago
6 0

Answer:

x=19

Step-by-step explanation:

First, note that Angle X and angle Y are angles formed when two parallel lines  are being cut by a transversal. This makes Angle X and Y consecutive interior angles. Consecutive interior angles are supplementary.

Therefore:

(3x-5)+(90+2x)=180

5x-5=90

5x=95

x=19

Stells [14]3 years ago
3 0
The equation is (3x-5)+(2x+90)=180, so x=19 !!
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Se debe depositar $ 600 000 en la cuenta con 18 % de interés <em>anual</em> y $ 200 000 en la cuenta con 21 % de interés <em>anual</em> para recibir $ 150 000 en intereses.

<h3>¿Cuánto se debe invertir en cada cuenta para alcanzar las ganancias deseadas en un período dado?</h3>

En este problema tenemos un depósito repartido en dos cuentas, que adquiere ganancias de manera <em>continua</em> en el tiempo. En consecuencia, tenemos por interés compuesto la siguiente ecuación a resolver:

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Se debe depositar $ 600 000 en la cuenta con 18 % de interés <em>anual</em> y $ 200 000 en la cuenta con 21 % de interés <em>anual</em> para recibir $ 150 000 en intereses.

Para aprender más sobre el interés compuesto: brainly.com/question/23137156

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