What is the value of B for the following triangular prism? Remember that there are 10 millimeters in a centimeter. 30 cm 2
15 cm 2
3 cm 2
1.5 cm 2

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30