You answer 95% of the questions correct in a 40 question test how much did u get wrong

Jeremy has 18 marbles. He loses 6 of them. a. What fraction of the marbles does he lose? b. What fraction of the marbles does he have left? Show your work!

Robert is 10 years older than her brother. In 2 years, Robert will be three times as old as his brother. How old are they now?

A population has a mean muμequals=8484 and a standard deviation sigmaσequals=2424. find the mean and standard deviation of a sampling distribution of sample means with sample size nequals=3636.

How do you solve Angle relaagionships in parallel lines and Triangles?

Mister Rogers is fencing another new rectangular garden in his neighborhood. One side of the garden faces the road and needs to be pretty. The other three sides just need to be functional.

An airplanes altitude changed - 531 feet over 9 minutes. what was the mean change of altitude in feet per minute

X2 - 8x + 15 = 0 quadratic formula

Provide the first six terms of the following sequence: t1=81 tn=1/3tn-1

Identify all the sets to which the number 0.41567 belongs a. Rational number b. Irrational c. Integer rational number d. Whole number, integer, rational number

In the Classical period, composers sought to create what type of music?