Gretchen rode her snowmobile 1 1/4 miles to a snowmobile trail. She rode on the trail for 5 5/6 miles and then rode back home. Which addition Sentence shows how many miles Gretchen Rode?
A. 1 1/4 + 5 5/6 = 6 3/5
B. 1 1/4 + 5 5/6 = 7 1/12
C. 1 1/4 + 5 5/6 + 1 1/4 = 8 1/3
D. 1 1/4 + 5 5/6 + 1 1/4 7 = 1/2
I WILL GIVE 70 POINTS, 5 STARS AND BRAINLIEST IF YOU ANWSER RIGHT NOW!!

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

i'm sorry i don't know

step-by-step explanation:

12

step-by-step explanation: