I need help asap i will give brainliest The measures of 13 and 14 angles of a 14-gon add up to 2021°. What is the measure of the angle?
a. 145
b. 139
c. 150
d. 129
e. none of the above

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62

The equation y= -16t^2+120 can be used to represent the fridge height above the ground where ti represents time in seconds after she threw the apple how long does it take the apple to hit the ground running your