# On Wednesday, 10% of the customers who bought gas at a gas station made additional purchases. There

On Wednesday, 10% of the customers who bought gas at a gas station made additional purchases. There were 250 customers who bought gas. How many of these 250 customers made additional purchases?

## This Post Has 4 Comments

1. Expert says:

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

$Find the measure of the missing angle pls me plsssss$

2. Lujfl says:

25

Step-by-step explanation:

3. hhomeschool24 says:

25 customers

Step-by-step explanation:

Step one:

given data

we are told that the total customers are 250 in number

Step two:

what we intend to find is the number that 10% represent in 250

this is shown as

=10/100*250

=0.1*250

=25

4. Expert says:

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ

where s = arc length

r = radius = 3 inches

θ = central angle in radians = ( π /180)*165

s = 3(π/180)*165

= 8.64 inches