And equation that equals 23 that has a negative in it but the answer is positive

In an election for state office in Virginia, exit polls based on a random sample of 1,000 voters out of 3 million voters had the Republican leading the Democrat by a vote of 60% to 40%, and the margin of error was reported as 3%.

Put the steps in the correct order to solve the problem. allen works 8 hours per day and earns $10 per hour. ben works 4 hours each day and earns the same amount as allen. how much money does ben earn each hour? solve. x = 20 check.

What is 46 > 2 - 4a simplified

For every 7 mins Christian spends reading, he takes a 2-minute break. If if Christian has been reading and taking breaks for a total of 81 minutes how many minutes has Christian spent reading

True or false. A dilation preserves angle measures.

This is Josh’s solution for the equation x2-6x-7=0: x2-6x-7=0 x2-6x=7 x2-6x+9=7+9 (x-3) 2=16 x=19 x-3=-16 x=-13 Is Josh’s solution correct? Explain

Which graph represents the function (X)

Joanna spilt three pitchers of water equally among her 8 plants. what fraction of a pitcher did each plant get A. 1/8 B. 1/3 C. 3/8 D. 8/3

One method for estimating abundance of animals is known as line-intercept sampling. The theory of this method, when applied to Alaska wolverines, predicts that the proportion p equals. 453 of attempts to locate wolverine tracks should be successful.

A plumber charges $45 for a service call plus $25 for each hour that he is working at a customer's house. If he conducts a service call that takes 3 hours, what will the customer's bill be?