Answer:
0
Step-by-step explanation:
The opposite of 12 is -12, and 12+(-12)=12-12, or 0.
Answer:
The distance cover by him walking back is 11.25 miles
Step-by-step explanation:
Given as :
Time for Janelle to spend on training = 5 hours
The running speed of Janelle = 9 mph
The walking back with 3 mph
Let The distance for running and walking is same i.e D miles
SO, Time = 
∴ 5 =
+ 
Or, 5 × 9 = D + 3 D
Or, 45 = 4 D
∴ D =
= 11.25 miles
Hence The distance cover by him walking back is 11.25 miles Answer
Answer:
im begging
Step-by-step explanation:
Answer:
11.6in
Step-by-step explanation:
1/4*2=2/8
3/8*4=12/32
1/2*2=2/4
5/8*2=10/16
3/4*3=9/12
7/8*1=7/8
2/8+1/2+3/2+2/4+10/16+9/12+7/8=33/75
Your answer is 33/75
Hope this helps