Ask question

Ask question

All categories

3 years ago

8

A runner crossed the finish line at the time shown on the clock. The runners time was 2 hours and 45 minutes. What time did the

race begin?

1 answer:

dsp733 years ago

7 0

Answer:

The race began at 12.

Step-by-step explanation:

He finish at 2 hours and 45 minutes. If you go back 2 hours and 45 minutes from the clock it is 12.

You might be interested in

❗️❗️Pleaseeee helpppp❗️❗️

inysia [295]

Oma made a mistake in step B, because she should have divided both sides by b instead of just moving it to the other side. The real next step would look like:
(2A)/b=h

6 0

3 years ago

There are 125 sheets of paper in a pack. A classroom uses 30 packs of paper in a year. How many total sheets of paper does the c

tresset_1 [31]

Answer:

3,750

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Please help! I’ll also give brainliest! Thank you!

irina [24]

Answer:

The solution is in the attached file below

7 0

2 years ago

Read 2 more answers

What is the expression (cscx+cotx)^2 the same as?

Nataly_w [17]

<span>c)1 + 2cot^2x + 2cscx cotx

because cosc^2x=1+cot^2x</span>

3 0

3 years ago

Read 2 more answers

What is the y-coordinate of the solution to this system of equations?<br> 5x-8y=1<br> 3x+6y=-21

Vanyuwa [196]

5x-8y=1...(1)
3x+6y=-21...(2)

(1)*3:
15x-24y=3...(3)

(2)*5:
15x+30y=-105...(2)

(3)-(2):
15x-24y-(15x+30y)=3-(-105)
15x-24y-15x-30y=108
-54y=108
y=-2

6 0

3 years ago