(I NEED HELP ASAP PLS I HAVE A TEST) Max scored 6 marks more than what he did in the previous test, in which he scored 20. liza scored 30 marks more than she did in the previous test, in which she scored 90. Who showed less improvement?

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer