You just have to subtract the second time he walked from the first time he walked and you will get... 15. So the percent change is 15 minutes.
Answer:
B and E
Step-by-step explanation:
The 2 in front of the x^3 stretches it vertically and the +8 shifts it up.
Answer:
Step-by-step explanation:
1/2 is definitely less than 5/4. Try comparing
0.5 and 1.25; 0.5 is definitely less than 1.25.
Next time, please include all of the instructions.
Answer:x=-9
Step-by-step explanation:First distributive property making 2x and -10 then move the -10 to the other side and do the same with the -7 then move the x to the 2x making x=-9