3 years ago

En is 80 years old and her grandson mark is 5 years old. in how many years will jen be 4 times older than mark?

1 answer:

6 0

It would be 20 years because if En is 100 Mark will be 25. 25 times 4 is equal to 100

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Mademuasel [1]

Answer:

13 Boxes with $41 left over

Step-by-step explanation:

$600/$43 = 13.9 (so she can buy 13 boxes of light fixtures)

$43 x 13 = $559

$600-$559=$41 left over

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3 years ago

notka56 [123]

X=0. Y=-2. There is only one x value for this question.

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3 years ago

maw [93]

Answer:

1478 mi/h

Step-by-step explanation:

The rate of change is the distance divided by the time.

$\text{Rate of change} = \dfrac{\text{distance}}{\text{time}} = \dfrac{\text{2956 mi}}{\text{2 h}} = \textbf{1478 mi/h}$

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Ganezh [65]

64.99x0.35=22.75 64.99-22.75=42.24

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3 years ago

Y_Kistochka [10]

the surface area is 72 sq cm

hooe this helped

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3 years ago