Answer:
you should tip $2.34
Step-by-step explanation:
For 10% just move the decimal one place to the left and round
Hope this helps! :)
Answer:
if UW = 9x-9 then UW is 5 in units
Answer:
35 interviews
Step-by-step explanation:
1. Find the rate
21/3 = 7 people an hour
2. Find how much she can do in 2 hours
7 x 2 = 14 interviews
3. Add the 2 numbers
21 + 14 = 35 interviews
Answer:
a = 15, b = 7, c = 5, d = 10, e = 12
Step-by-step explanation:
You only need to find d.
22+d=32, d=10
Only one choice has d=10
Don't waste time checking the others.