How long a rope is required to reach from the top of a building 40 feet high 30 feet from the base of the building?

1 answer:

7 0

70 feet.
If you're 30 feet from the base, then you have to climb that 30 feet, plus the 40 foot length of that building. (:

You might be interested in

I just started learning about rate and I am stuck on a question.(A watch keeps perfect time but only has an hour hand. If the ho

8090 [49]

Answer:

36 minutes past 1, or 1:36

Step-by-step explanation:

A watch normally has an hour hand that does one revolution in 12 hours.

It takes 1 hour to go from the 1 o'clock position to the 2 o'clock position.

Since 1 hour equals 60 minutes, it takes 60 minutes to go from the 1 o'clock position to the 2 o'clock position.

The hour hand is 3/5 of the way from 1 to 2, so the number of minutes past 1 o'clock is 3/5 of 60 minutes.

3/5 of 60 minutes =

= 3/5 * 60 minutes

= 3/5 * 60/1 minutes

= 180/5 minutes

= 36 minutes

The time is 36 minutes past 1, or 1:36

7 0

3 years ago

A flare was launched straight up from the ground with an initial velocity of 176ft/s and returned to the ground after 11 s.

posledela

Answer i am not sure wht it is srry

Step-by-step explanation:

3 0

2 years ago

Y = 6x = 11<br> -2х – Зу = -7<br> Please show steps of solving

ahrayia [7]

3/4-3=43 Thsts the answer hopes it help

6 0

3 years ago

-1/5y+7=7<br> What is the value of y?

liq [111]

The answer is y=0

See the attached photo for details

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

8 0

3 years ago

1st answer gets brainliest!!!

Nastasia [14]

The apothem of this is 13

7 0

3 years ago