Start by multiplying both sides of the equation by 7 (the common denominator).
Add 4z to both sides.
Add 189.
Answer:
10
Step-by-step explanation:
To figure the mean, add up the numbers, 3+3+6+7+9+12+12+19=71 then divide it by the number of data points 71/7=10.1428571, I rounded it to 10.
This is actually very simple.
If each apple is a yard apart then you would need to walk 100 yards to reach the last apple.
25.25 bc 76 divided by 5 because the answer will not go evenly so you have to have a decimal
Its 8.7 because 1 is lower than 6 so you add 7.
