Let's call the floor which Moses started at x. Going down decreases the floor number and going up increases the floor number. We then form the equation $x-5+6-7=2$ which is the same as $x-8=0$ which means $x=8$ . Moses got in at the 8th floor.

3 0

2 years ago

A tennis star was hired at a convention. She was paid $3000 plus 2% of all admission fees collected at the door. The total amoun

Umnica [9.8K]

3440-3000=440
440=2%

2% x 50 = 100%
440 x 50 = 22000

5 0

3 years ago

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g There are students in a kindergarten class. If each kindergartner can have only one task, in how many ways can the teacher ass

avanturin [10]

Answer:

1 or as many students as she has

5 0

3 years ago

If 18,000 divided by n equals 300 then what is the value of n

DiKsa [7]

If 18000 divided by n equals 300 then n equals 60.

4 0

4 years ago

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