Maths skills important tests students' ability to solve problems related to algebra, trigonometry, and geometry
Answer: It really just depends.
Explanation: Pedestrians in a crosswalk have the right of way, Therefore drivers must yield. Pedestrians not yet in a crosswalk should yield to drivers until it’s safe to enter the crosswalk.
Answer:
A peace treaty is an agreement between two or more hostile parties, usually countries or governments, which formally ends a state of war between the parties
I think it is A. 10 Shirts because of the initial expenses of $280 getting subtracted by 3.99 per shirt so 280-3.99x and then selling the shirts for 10.99 each so 10.99x and on a table graph the values get equal at around 19-20