Simplify these expressions using PARAchute EXpert My Dear Aunt Sally AKA: Parentheses, exponents, multiplication, division, addition, and subtraction. 7^2 + 2^2 - 5 - 4 + 3X solve X = 32 divided by 4 - 2^2 solve -Y - 5 + Y + 2 (2Y - Y) - 3 solve 5X - 3 - X - 3 (X + 1^2) solve

Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3