Answer:
25%
Step-by-step explanation:
The total number of city council is 80 and 20/80 is 1/4
380/14 418/x
You need 15.4 gallons of gas to drive 418 miles.
The answer is -6.
First you need to balance, so add 4 to both sides.
2 = -x - 4
Now you need to divide both sides by -1.
6 = -x
Boom.
-6 = x
Answer:
B
Step-by-step explanation:
The mean is calculated as
mean =
=
= = 4.2 Kg → B
To subtract any percentage from a number, simply multiply that number by the percentage you want to remain. In other words, multiply by 100 percent minus the percentage you want to subtract, in decimal form. To subtract 20 percent, multiply by 80 percent (0.8)