-2+2x=-3+5x answer now answer now i need help i hate maths hlep me lol
SUCK IT GRREEN I NEEDED TO ADD MORE ;LETTERS SO IM DOING THIS

Convert 16 yards to feet use the conversion rate 3 feet = 1 yard

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?