In a swimming race, a student swam the first 50 meters in 42 seconds. she swam the secons 50 meters in 40 seconds. what was the students average speed during the race?

7x (12+8) - 6 order of operation

compare the square root of 7 & 2.1

If an electric train is moving north at 100mph and a wind is blowing to the west at 10mph, which way does the smoke blow?

In place value the Relationship between 2,000 and 20 is how many times

Select the correct answer. Anton is approved for overtime at his job. Last week, he worked a total of 45 hours. How many hours of overtime did he work? 3 hours B. 5 hours C. 15 hours D. 45 hours

Segment AC is 10 inches long. How long is segment FA? A. 5 inches B. 8 inches C. 10 inches D. 20 inches

What is 1 1/3 as a decimal

Question 1 of 12, Step 1 of 1 0/12 Correct Find the unknown quantity in the following percent problem using the formula R · B = A. Round your answer to two decimal places, if necessary. ___is 93 % of 228.

A square has vertices J (-1, 4), U (5, 4), M (5, - 2), P (-1, - 2). After a dilation, square J U M P has vertices J (-0.5, 2), U (2.5, 2), M (2.5, - 1), P (-0.5, - 1). What is the scale factor of the dilation?

The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was to. If there were 12,779 total votes, how many yes votes were there?