3 years ago

Arianna runs up 4.5 flights of stairs. How far will Arianna have to run down to represent an additive inverse?

Mathematics

2 answers:

bazaltina [42]3 years ago

7 0

Answer:

She'll have to run down twice the amount.

Step-by-step explanation:

sorry if it's wrong

nignag [31]3 years ago

5 0

Yes she would. bc she run up 4.5 and since she is goin back down the same amount it would be negative and so she will end up at 0

You might be interested in

Find the average of the following numbers −30 and 25

alina1380 [7]

Answer: -2.5

Step-by-step explanation:

The average can be found by adding up the numbers then dividing by how many numbers there are in this case there are two numbers.

-30+25=-5

-5/2 = -2.5

7 0

3 years ago

Ellie borrows money at a year simple rate of 6 1/2% after 4 years ellie owes 39 interest

kupik [55]

Answer: Ellie borrowed $150.

Step-by-step explanation:

I = PRT

39 = P x 0.065 x 4

39 = P x 0.26

Divide both sides by 0.26

150 = P

6 0

2 years ago

Two runners in a 400 meter race cross the finish line in a photo finish. From the photo, officials find that the second runner w

vodomira [7]

The second place runner had already completed 320 meters when the winner crossed the finish line

8 0

2 years ago

I need help i got confused after 3 of these

Nikolay [14]

-1, -1 I think is the answer

7 0

2 years ago

PLEASE HELP

pogonyaev

Answer:

b and c

Step-by-step explanation:

both slopes are 2/3

6 0

3 years ago