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2 years ago

A bus is going to a museum 135 miles away. The bus will travel at 30 miles per hour. How long will it take the bus to get

Mathematics

1 answer:

TEA [102]2 years ago

7 0

Answer:

4.5 hours

Step-by-step explanation:

distance equals rate times time, a relationship that can be solved for time:

time = distance / rate

Here the time is (135 miles) / (30 mph) = 4.5 hours

The bus requires 4.5 hours to get to the museum.

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Calculate the slope of a line with a run of 3 and a rise of 9

LiRa [457]

Answer: 12

Step-by-step explanation:

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3 years ago

A kilogram of whole-wheat flour costs $6. What is the cost of<br> 400 grams of the flour?

svet-max [94.6K]

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Hope that helps :)

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3 years ago

A school has 1500 students. Given that 3% of them were late for school on a particular day, find the no of students who were pun

Setler [38]

Answer:

1455

Step-by-step explanation:

0.03% x 1500 = 45

therefore, 45 students were late

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3 years ago

On the graph below are three points X, Y, and Z. Write the coordinates for the given dilation.

Julli [10]

ANSWER

$( - \frac{3}{2} , - 1)$

EXPLANATION

From the graph, the coordinates of Y are:

$(3,2)$

We want to find the image of this point after a dilation by a scale factor of -½ about the origin.

The rule for the dilation is :

$(x,y)\to( - \frac{1}{2} x, - \frac{1}{2} y)$

To find the coordinates of Y', we plug the coordinates of Y.

$Y(3,2)\to \: Y'( - \frac{1}{2} (3), - \frac{1}{2}(2) )$

$Y(3,2)\to \: Y'( - \frac{3}{2}, - 1)$

The first choice is correct.

6 0

3 years ago

Write a function in any form that would match the graph shown below.

disa [49]

Answer:

0, 5

Step-by-step explanation:

I am not shure that is right but I think an ordered pair is form of a funtion.

6 0

3 years ago