Answer:
1. The total number of students in the 25-34 age group
2. 2124/19558*100= 10.9 %
Answer:
see below
Step-by-step explanation:
2x+8y=12 3x-8y=11
If we have to solve by substitution, Take the first equation and divide by 2
2x/2 + 8y/2 =12/2
x+4y = 6
Then subtract 4y from each side
x = 6 -4y
Then substitute this into the second equation
This is best solved by elimination
2x+8y=12
3x-8y=11
----------------
5x = 36
x = 36/5
28 minutes
45 - 11 divided by 2 = 17 + 11 = 28 minutesa
Answer: the answer would be B :)
Answer:
74.958
Step-by-step explanation:
Because 57.66 added 30 percent is equal to 74.958
