A) What is l01% of 57 and what is 10% of the answer? b) What is 3% of 50 and then add it to 300% of 50.
Please show workings for points.

Part A)

57.57 ; 5.757

Part B)

3% of 50 is 1.5.

300% of 50 is 150.

Together, they add to 151.5.

Step-by-step explanation:

To find something "of" something, we can multiply the two values.

A)

To find 101% of 57, we will multiply the two values. Hence:

And 10% of that will be:

B)

First, find 3% of 50:

Next, we can find 300% of 50:

Finally, add:

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.

23

step-by-step explanation: