B) Four students represented the same pattern with the following equations:
Simon
Shania
Tate
Navdeep
C = 4n+1
C = 3 + 4 + 1-3
C = (n + 1) + (-2n
C = 2(2n + 3) - 5
Use algebra skills to determine which of these four equations are equivalent. Show your work

Which best explains why this triangle is or is not a right triangle?

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry