Answer:
All you have to do is just add the numbers inside the parenthesis. (4+-2) is the same as 4-2 which is equal to 2. (4+-6) is the same as 4-6 which is equal to -2.
Step-by-step explanation:
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The answer is 523.6 yards squared
Answer:
C $2.25
Step-by-step explanation:
$11.25÷5=$2.25
Answer:
Step-by-step explanation:
<u>16.8% of 152 pounds is:</u>
- 168*152/100 = 25.5 pounds (rounded)
Hola!
x = 7 , x = -7
Explicación:
Comienza restando 15 en cada lado:

Usted obtiene:

Ahora divide ambos lados por 2:

Usted obtiene:

Como la ecuación está al cuadrado, tendrás que hacer:

que te da: 
Entonces:
