8x7x6 = 336. There are 8 possible options for slot 1, then 7 for 2, and 6 for the last slot.
77.94 - 77.94 + 42.09 = 42.09
that's correct?
Answer:
45 mph
Step-by-step explanation:
Given: Distance travelled= 330 miles
Time taken= 6 h
Lets find out speed of car drove.
Formula; 
Speed= 
∴ Car´s speed is 55 mph.
As we have been informed that car´s rate of travel slows by 10 mph
∴ we have to reduce the current speed of car by 10 mph; 
The new slower rate of travel is 45 mph.
perimeter is 2L+2W
problem states width = 5L+13
so plug that in for w:
P=2L+2(5L+13)
now simplify
P=2L+10L+26
P=12L+26
Answer:
B,AD
Step-by-step explanation:
BECAUSE I SAY IT