4 years ago

I have this question from my homework and it was me stumped

1 answer:

4 0

His average was 55.0 seconds, multiply that by the number of times he ran. This will give you the total time:

55.0 * 3 = 165 total seconds.

Subtract his times for the fastest and slowest to find the time for the third one:

165 - 54.3 - 56.1 = 54.6

The third race was 54.6 seconds.

You might be interested in

BartSMP [9]

The answer to this equation is 780.

Step-by-step explanation:

If I understood the question correctly then all you have to do to solve this is add 390+390=780

4 0

3 years ago

Bogdan [553]

The price of the more expensive scarf was 15.50

4 0

3 years ago

NNADVOKAT [17]

Total 19 students in class

Hope it helps

4 0

4 years ago

Sophie [7]

Answer:

Step-by-step explanation:

7 0

4 years ago

azamat

Answer:

$- \frac{1}{6}$

Step-by-step explanation:

$- \frac{1}{2} + \frac{1}{3} = - \frac{1}{6}$

4 0

3 years ago