Answer:
9:30am
Step-by-step explanation:
Given data
Start time= 8:20am
Folding time= 25min
Time spent on Puzzle= 45min
Total time = 25+45= 70min= 1:10 min
Therefore the time she finishes is
8:20+ 1:10= 9:30 am
Hence she finished by 9:30am
K=slope
X=miles
Y= dollars
Y= kx
Y=4.5x
So the y(# of dollars) is equal to 4.5*x(# of Mi.)
16/4=16
16*10=160
64/4*10=160
Hope this helps! :)
The fraction 49/21 is equivalent to 2 1/3.
All you have to do is simplify this and you get this answer
Answer:
step below
Step-by-step explanation:
5 - 3x ≥ 11 x≤ -2 ....4 (bottom)
1 + 3x ≥ -5 x≥ -2 ....3 (3rd level)
5x + 7 ≥ 17 x≥ 2 ....1 (top)
2x + 1 ≤ 3 x ≤ 1 ....2 (2nd level)