Esmeralda and Diana both leave the restaurant at the same time, but in opposite directions. If Diana travels 5 mph faster than E
smeralda and after 6 hours they are 186 miles apart, how fast is each traveling?
Esmeralda is traveling ________ mph.
Diana is traveling ________ mph.
1 answer:
Answer:
x = 13
Step-by-step explanation:
x= Esmeralda's speed
x+5 = Diana's speed
they each travel for 6 hours
speed x time = distance
x(6) + (x+5)(6) = 186
Esmeralda's distance + Diana's distance = total distance
6x+6x+30= 186
(12x = 186-30)
12x = 156
x = 13
Esmeralda travels at 13 mph and Diana travels at 18 mph
(To be completely honest, I'm not sure. I'm not in college so you shouldn't use my answer as a first resort :') )
You might be interested in
Divide the pages read by the portion read:
60/ 3/4 = 60 x 4/3 = 240/3 = 80
The book has 80 pages.
Answer:
The length of A will be 8 as
The ratio between the sides are 4:1
Since Side is 2 therefore side A=2*4
=8
Hope u got your answer..
= 2^-16 * 3^10 *3^-8/ 2^12 * 2^28
= 2^(-16 - 12 + 28) * 3^(10 - 8)
= 2^0 * 3^2
= 9
answer
9
- (2x+y+2z) = -(2(x+z) + y)
