HELP pl! A slice is made parallel to the base of a triangular pyramid. What is shape of the resulting two-dimensional cross-section? A. Triangle
B. Rectangle
C. Trapezoid

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details