Tariq has a collection of 32 quarters that he wants to send to his cousin. What is the total weight of the quarters in kilograms

At a two-day seminar, 90 percent of those registered attended the seminar on the first day. What percent of those registered did not attend the seminar on either day? (1) A total of 1,000 people registered for the two-day seminar.

It is 1,831 feet from Igor's house to his school how many feet does Igor Walk to school in. 5days

What is the sum of the angles in a triangle?

Find the missing measure of a trapezoid with an area of 6.5 units squared and a base of 4 units and a height of 2 units.

I am so depressed I fail everyday

Ellen plans to have two children but doesn't know if they are boy-boy, girl-girl, or boy-girl. What is the probability that she will have two girls? 0.25 0.5 0.75 1.00 I know the answer is. 25 but how do you get that answer?

One grain of sand weighs 0.0007g. How many grains of sand are in 6300kg. Leave your answer in standard form

is a right triangle. If XY = 8, what is XZ?

Three less than the product of 9 and a number is equal to 6

What is 96/100 in simplest form?