Answer:
3.27 hours
Step-by-step explanation:
Calculate the difference in speed and distance between the trains.
The relative speed:
101 - 90 = 11 mph
Difference in distance:
42 - 6 = 36 miles
![time=\frac{distance}{speed}](https://tex.z-dn.net/?f=time%3D%5Cfrac%7Bdistance%7D%7Bspeed%7D)
![t=\frac{36}{11}](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B36%7D%7B11%7D)
![t = 3.27](https://tex.z-dn.net/?f=t%20%3D%203.27)
Answer:
28.9
Step-by-step explanation:
3+5(6.2)-(24-9(2.1))
3+31-(5.1)
34-5.1
28.9
the function would be y=25x+50 and if we replaced x with 5 for the number of hours she worked u get 125+50 wic hcomes to a total of 175
Answer=175
function y=25x+50
Answer:
hope it helps...
Step-by-step explanation:
Antarctic blue whale
More information:The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the biggest animal on the planet, weighing up to 400,000 pounds (approximately 33 elephants) and reaching up to 98 feet in length.
Answer:
i think you are supposed to up load a graph and i think you can find it with g o o g l e