L = rate of the large hose
S = rate of the small hose
we know the sum of their rates deliver the swimming pool filled up in 35 minutes, thus L + S = 35.
now, the large hose can do it in 60 minutes, that means that in 1 minute, the large hose has only done 1/60 th of the work.
the small hose can do the whole thing in S minutes, that means in 1 minute it has only done 1/S th of the whole work.
and since both of them working together can do it in 35 minutes, then in 1 minute they both have done 1/35 th of the whole job.

Answer:
3/4 all the girls
Step-by-step explanation:
you said 3/4 of the team are girls and 3/4 of the girls are in 8th grade! So that's all the girls...All the girls are in 8th grade!
Answer:
Option D
Step-by-step explanation:
Formula to be used,
Scale factor = 
By this formula,


L =
= 77 inches
Similarly, width of the the dilated rectangle = 
= 35 inches
Perimeter of the new rectangle = 2(Length + width)
= 2(77 + 35)
= 224 inches
Option (D) will be the correct option.
Answer:
Hi :D
Nearest hundred thousand: 832,650,000
Nearest thousand: 832,651,000
Nearest million: 833,000,000
Nearest hundred: 832,651,100
Hope this helps!
Sahkfam (:
Okay so the first one is corndogs and the 2nd one is corndogs and the 3 one is nothing…. YOUR WELCOME