Answer:
-3/5
Step-by-step explanation:
Answer:
jim traveled 80 miles
Step-by-step explanation:
how far did jack travel
d =rt
d = 12 1/2 miles per hour * 5 1/3 hours
change to improper fractions
12 1/2 = (2*12 + 1 /) 2 = 25/2
5 1/3 = (3*5+1) /3 = 16/3
d = 25/2 * 16/3 = 25/3 * 16/2 = 25/3 *8 =200/3 miles
jim traveled 1 1/5 times as far
change this to an improper fraction
1 1/5 = (5*1+1) /5 = 6/5
jim = jack * 6/5
jim = 200/3 * 6/5
200/5 * 6/3
40 * 2
80
jim traveled 80 miles
Answer:
7
Step-by-step explanation:
24/4=6
But he needs more than 24 so
7*4=28
Answer:
8=1.2x+2
Step-by-step explanation:
you are given the total ($8) and that he wants one loaf of bread $2×1, so 8=1.2(the cost) times the number of tomatoes plus $2
Answer:
y=-3x-13
Step-by-step explanation:
Plug in the -2 and -4 for the y and x. The slope is the same
1) -4 = -3 (-3)+b
2) -4=9+b
3) -4-9=b
4) -13=b
The equation is y=-3x-13
