It takes a person 50 minutes to get to campus. he spends t minutes walking to the bus stop and the rest of the time riding the bus. his walking rate is 0.06 miles per minute and the bus travels at a rate of 0.5 miles per minute. the total distance walking and traveling by bus is given by the algebraic expression 0.06 t plus 0.5 (50 minus t ).

a) d(t)  =  25 - 0.44t

b) d(t)  =  16.2 mles

Step-by-step explanation:

Question incomplete.

From google, I found two question

a) Simplify algebraic expression

b) Use each form of the algebraic expression to determine the total distance that you travel if you spend 20 minutes walking to the bus stop

a)

d(t)  =  0,06 t + 0.5 ( 50 - t)

d(t)  =   0,06 t + 25 - 0,5t

d(t)  =  25 - 0.44t

b)

d(t)  =  25 - 0.44t        for t = 20 min

d(t)  =  25 - 0.44*(20)

d(t)  =  25 - 8.8

d(t)  =  16.2 mles

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer