51/90 = 78-48for this can anyone say answer

Sorry

Step-by-step explanation:

Mark as brainliest

51/90=78-48

17/30=30

please mark as brainlist answer

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.

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.