Tommy tosses a penny 100 times. He finds that when he tossed the penny it landed heads 38 times. Tommy thinks he tossed the penny the wrong way.

is this theoretical or experimental

any why?

Jamal works at the wrecker ration Center 50 hours a week during the school year he earns eight dollars $8.75 in our in a typical month he work 63 hours calculate is my monthly Texas below monthly Social Security if I see a 6.2 how much

The price of all rail season tickets to London increased by 4%. The price of a rail season ticket from Cambridge to London increased by 121.60. work out the price before this increase.

Which of the following is not a binomial experiment? a. Asking 100 people whether or not the like pizza. b. Measuring the height of 100 people to see if they are over 6'1. c. Asking 100 people what their favorite color is. d.

Write an expression for the total cost of the three types of tickets and show your work: $8.75, $6.50, $6.50

Write an equation in slope-intercept form with slope 3 and y-intercept 5

Prime (2a + 5) (a - 2) (2a - 2) (a + 5) (2a - 5) (a + 2

Ruth and Alison shared a sum of money in a ratio 4 : 7. Alison received 60 dolla more than Ruth. Alison gave 35 dolla to Ruth. Find a new ratio of the amount of money Ruth had to amount of money Alison had in the end.

Write a word problem for an expression that is three times as a greater as (15+17). Then write the expression

What is (9x9-293x42) / 2?

If the diameter of the dart board is 36 centimeters, what is the approximate circumference?