A mobile set, after allowing a discount of 10% on its marked price, was sold at a gain of 20%. Had it been sold
after allowing 20% discount, there would have been a
profit Rs. 350. Find the cost price of the mobile set.
(Ans: Rs. 5250)
ॐगो कोसाको​

i am thinking c. sorry if im wrong .

step-by-step explanation:

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!

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3

the car was traveling 40 mph before it started skidding. ( 2 points ) 17. was the driver were her brakes working at 75% efficiency or better? ( 2 points ) yes 29.

step-by-step explanation: