3(a + 4) = 3a + 4

question 3 options:
true
false

2-digit numbers less than 91 which are 1 less than a multiple of 10

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

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?