A fair coin is thrown 100 times. let x be the number of heads obtained using markov's inequality find an upper bound on

A clothing maker accepts the initial price of 400 tepizs/m^2 in a small island. The price of this cloth in New York is 120 dollar/yard^2. If the clothing maker bought 500m^2 of this fabric, how much money did he lose? (in dollars) Use 1 tepiz = 0.

During a certain calendar year there were three months in a row so that each month had exactly 4 Saturdays. Find all possible choices for three consecutive months in which this can happen.

2 over 5 (x - 4) = 2x. -8 -1/2 1 -1

There are 420 girls and boys at a community centre. The ratio of girls and boys at the centre is 7to 3. How many girls are at the concert

How do you find the square root of an integer

One of the wagers in roulette is to bet that the ball will stop on a number that is a multiple of 3. (Both 0 and 00 are not included.) If the ball stops on such a number, the player wins double the amount bet.

How do I break up w / my Best Friend without hurting her?

During a basketball game, chiyann made 15 baskets. She made three more baskets then twice number of baskets made by whitney. How many baskets did whitney make

Which expressions are equivalent to 4 (4a+5) ? a. 16a+5 b. 16a+20 c. 12a+20+4a d. 2 (8a+10) e. 16a+5+4

Evaluate the expression 2m + n for m = 17 and n = 8.