Using a scale factor, how tall will the actual building be?

OPTION C: 105 ft.

Step-by-step explanation:

Note that the width of the building in the map is 3 ft.

The width of the actual building is 45 ft.

That means, the actual building is 15 times more than the map, since, .

Therefore, the height of the actual building would be 7 X 15 = 105 ft.

Hence, the height of the actual building is 105 ft. which is OPTION C.

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

step-by-step explanation:

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