Suppose three coins are tossed. what is the probability that two will turn up heads, and one turn up tails?

150 lb person can burn about 360 calories in one hour doing yoga how many calories are burned in one minute

In stratified random sampling, (A) randomly selected elements within each of the strata form the sample. (B) all elements within the randomly selected strata form the sample.

Create a table of values for the equation Y = - 5/8x + 5

X2 - 2x - 17 = 0 Factoring

Find the solution of this system of equations -9x - 2y = - 55 6x - 4y = - 26 Stere corect over

Jemma keeps a log of the books read during a summer reading program. She creates the line plot. Each dot represents the number of books read in one week. How can you determine how many weeks long the summer reading program was?

A glacier is a giant mass of rocks and ice that flows downhill like a river. a certain glacier moves at a rate of 22 inches a day. Find the distance in feet the glacier moves in a year. (assume 365 days a year)

Evaluate 1/3 divided by 1/3

Is it possible to have an expression that uses brackets without using any parentheses?

Ranjit is journeying by foot and on horseback to a remote place. She can travel 3 miles in an hour on foot or 7 miles in an hour on horseback. After 10 hours, she has traveled 46 miles. How many hours has she traveled on foot and on horse