Answer:
(4)The lowest common denominator of 3 and 8 is 24.
(5) The lowest common denominator of 5 and 10 is 10.
(6) The lowest common denominator of 7 and 3 is 21.
(7) The lowest common denominator of 4 and 5 is 20.
(8) The lowest common denominator of 2 and 12 is 12.
(9) The lowest common denominator of 15 and 5 is 15.
Hope this helped! :)
Answer:
7.5r minutes
Step-by-step explanation:
480 divided by 64 = 7.5
The correct answer is Option A
[△SRT]
Answer:
They each donated 56 books
Step-by-step explanation:
O = 176
D = 80
O - a = 5(D - a)
176 - a = 5(80 - a)
176 - a = 400 - 5a
4a = 224
a = 56
Answer:
2.4 hours
Step-by-step explanation:
note
speed= distance/time
Step one:
given data
Tim takes 3 hours to reach his destination traveling at a constant speed of 12 miles per hour.
time= 3 hours
speed= 12mph
distance covered= speed*time
distance covered= 12*3
distance covered= 36 miles
Step two:
The distance remains the same
if time drives at 15mph
we are expected to find the time Tim took
time= distance/velocity
time= 36/15
time= 2.4 hours
