In a certain elementry school, 52% of the students are girls. a sample of 65 students is drawn. what is the probability that more than 60% of them are girls?

Wat is the ratio of 7 to 21

Kevin draws a figure that has four sides. All sides are the same length His finger has no fight angles. What figure does Kevin draw

A museum exhibit has 6 displays cases there are 216 coin in each how many coins are in all the display cases? Estimate Distributive property Area model Partial product

Select all of the following that are quadratic equations. 3 x^2 + 5 x - 7 = 0 x^3 - 2 x^2 + 1 = 0 2 x - 1 = 0 5 x^2 + 15 x = 0 6 x - 1 = 4 x + 7 x^2 - 4 x = 4 x + 7

What is greater 3 x 1/10 plus 4 x 1/100 plus 8x 1/1000 greater than one and two tenths

There are 790 cal in 610 ounce bottles of apple juice how many calories are there in one 10 ounce bottle of apple juice

At a summer camp there are 10 teenagers sleeping in each tent. assume that these 10 teenagers are independent of each other. what is the probability that at least one of them suffers from arachnophobia?

32x-4=12 (3x-8) Which statement best describes the solution set of the equation? Answer Choices The equation has no solutions because there is no value of x that makes the equation true.

Choose the ratio that you would use to convert 2.5 centimeters to meters

In exercises 1-4 write the expression as a phrase