The students in Mrs. Mandel's class need to choose two class

representatives from six nominated students. How many different

combinations of class representatives are possible?

How do i put f (x) = - x^2 + 8x + 9 in vertex form?

An experiment is broken up into two parts. In the first part of the experiment, a six-sided die is rolled. In the second part of the experiment, a dime is tossed in the air. What is the probability of getting a 2 and tails as the outcome? A. 1/6 B.

In which type of triangle is the orthcenter on the perimeter of the triangle

If the sun is approximately 1.5*10^11 meters from earth, what is the approximate distance from earth to mars

find the sum or product of 6*89

A bookstore carries 72 magazines. 50% of the magazines are women's magazines. How many women's magazines does the bookstore carry?

The model below can be used to find the quotient of 1/2 divided by 1/8. What is the quotient? A 1/16 B 2/5 C 2 D 4

Elinas friend luke said that he could make more rectangles with 24 tiles than with alinas 10 tiles do you agree with luke? explain

Vanessa made 6 sandwiches for a party and cut them all into fourths. How many 1/4 sandwich pieces did she have?

If 30 marks is 40 percent what is full marks?