It will take Mandy an hour, seven minutes, and thirty seconds to complete the race.
(67 minutes and 30 seconds)
I hope my answer helped!
Answer:
hmmm not sure
Step-by-step explanation:
try mulitply the numbers
So use undistributive properyt]
ab+ac=a(b+c)
so factor 24a dadn 28 to find 'a' the common factor
24=2 times 2 times 2 times 3 tiems a
28=2 times 2 times 7
common one is 2 itmes 2=4
a=4
4(2 times3 times a)+4(7)=4(6a)+4(7)=4(6a+7)
For number 5, the answer is B.
For number 6, the answer is B.
Y are welcome for the help and have a nice day!
-5m-20-80+50m=0
45m=100
m= 20/9
