Pickwick High School is hosting a fundraising event. • The venue, decorations, and disc jockey cost $1,400.
• The venue can hold at most 300 students.
• Tickets cost $20 for a student attending Pickwick High and $30 for a student who attends another
school
Let m represent number of Pickwick High student tickets sold, and let n represent number of non-
Pickwick High student tickets sold. Which system of inequalities represents this situation?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

What is the circumference of a circle with an area of 50.24 cm²?