John answered 80% of the questions correctly. There were 30 questions on the test. How many questions did John answer correctly?

Is the polynomial 3x2 (x2 + 2x + 1) completely factored? If not, factor it. A. no; 3x2 (x + 1) (x + 2) B. true C. no; 3x2 (x + 1) (x - 1) D. no; 3x2 (x + 1) 2

What does the fraction 2 2/3 mean

What is 5/7 of 7/10?

The sales tax rate is 7.27% how much sales tax is on 2 juicers at $63.58

Solve for x in the equation x 10 = 15.

If the relative frequency of getting a 'red' on a spinner is 0.4, how many reds would you expect to get in 300 spins?

The area of a rectangle is 34 yd.² you length of the rectangle is 17 yards what is the width of the rectangle

Find the thirteenth term of the following sequence-6, - 4, - 2, 0

A Statistics exam is created by choosing for each question on the exam one possible version at random from a bank of possible versions of the question. There are 20 versions in the bank for each question.

Determine the domain of this relation (2,4), (1,3), (0,2), (1,1) A) D = (1,2) B) D = (0,1,2) C) D = (1,2,3) D) D = (1,2,3,4)