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Daniel [21]
2 years ago
15

Please help help help

Mathematics
2 answers:
lorasvet [3.4K]2 years ago
3 0

Answer:

6x9+6+9 = 69

Step-by-step explanation:

qaws [65]2 years ago
3 0

Answer:

2) A. 1,161 B.35

3) A.560 B.63

4) A. 1,600 B. 0.65

5) A. 46.8 B. 32.175

6)A. 12,500 B. i think its 1/17 im not sure

Step-by-step explanation:

u basically just multiply the A sections and divide the B sections.

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The answer is 
-1x2y+ 20
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2 years ago
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The electrician arrives at Laura's house to fix her broken furnace. The electrician charges 90 dollars for the first hour and 60
tamaranim1 [39]

Answer:

5 hours

Step-by-step explanation:

Electrician got 90 for the first hour from the total bill, thus we can say:

330 - 90 = 240 remaining for remaining hours

$60 per hour, so $240 for how many hours?? We divide:

240/60 = 4 hours

So, electrician works 4 hours for 60 per hour = 2 * 6 = 240

and 1 hour for 90 (first hour) = 1 * 90 = 90

Total Bill is 240 + 90 = 330 {exactly what we have}

So we have checked and back-worked our problem to get electrician's total hours of work:

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7 0
3 years ago
laura quiere cubrir con papel china una puesta como la que se muestran el dibujo cuánto centímetros cuadrados tendrá que cubrir
TEA [102]

Answer:

El área a cubrir es de 4800 cm^2.

Step-by-step explanation:

<em>La pregunta está incompleta:</em>

<em>Laura quiere cubrir con papel de china una puerta como la que se muestra en el dibujo cuánto es centímetros cuadrados. Las medidas son 80 cm de largo y 60 cm de ancho.</em>

Tenemos que calcular el área que representa la puerta, cuyos lados son 80 cm y 60 cm.

El área A se calcula multiplicando ambos lados:

A=80\,cm\cdot60\,cm=4800\,cm^2

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3 years ago
HELPPP Im Being Timed What is this eqaul to
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Answer:

\right)\left(\dfrac{1}{216}  \right)

Step-by-step explanation:

Given expression:

\left(\dfrac{1}{6}  \right)^3

Expand following:

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Distribute inside parenthesis:

\right)\left(\dfrac{1}{36}  \right)\left(\dfrac{1}{6}  \right)

Multiply/Simplify following:

\right)\left(\dfrac{1}{216}  \right)

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1 year ago
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Please answer! Worth 13 points
Arte-miy333 [17]

Answer: f(x) = 3.50x + 25

It would cost $53 to go on 8 rides

Step-by-step explanation:

8 0
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