Answer:
6 units is the answer im pretty sure
20.90 would be the item before tax. To get the amount of tax, I multiplied 20 by 0.05 and subtracted that amount from 22
Answer:
Mean= 31
Step-by-step explanation:
To find the mean you need to add all the number together and then divide by how many ever numbers there are.
In this case
25 + 25 + 30 + 35 + 40=155
There are 5 numbers so you would divide by 5
155/5
=31
84/120 can be reduced to 7/10
Answer:
Its just 3
Step-by-step explanation:
Because its absolute value.
Hope this helps!