Math is complex it varys in many ways
Answer:
1 1/5 miles per hour
Step-by-step explanation:
3/5 = 0.60
1/2= 0.5 hr
0.60 * 2 = 1.2
1.2 mph = 1 1/5
The best decimal equivalent is 10/16
Answer:
68
Step-by-step explanation:
First, we can try to set x as big as possible. To do that, we realize that x<=5, so the biggest value possible of x is 5.
Now, we want to set y as big as possible. To do that, we need to use the fourth equation 4x-y>=1. Since x is 5, the greatest possible value of y is 19.
After checking that x and y fit the constraints, we can plug these 2 numbers in to solve for the biggest value of c;
c=6*5+2*19=30+38=68
Answer:
42 trips
You just divide 940 by 22