Paul and Cheryl sold candy bars for a fundraiser. Paul sold six less than three times the number of candy bars that Cheryl sold. If c represents the number of candy bars Cheryl sold, write an expression for the number of candy bars Paul sold

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)

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

it would open into a square depending on the type of envelope i’m not sure about the second part

i think the answer is b