Robin ran 3km 465m, Sujon ran 3625m and Amin ran 3km 2m in one hour. i)What distance did Robin, Sujon and Amin run in 5 hours?ii)What is the total distance travelled by all three in 5 hours?iii)What distance did Amin run less than Robin in 1 hour?

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!