A maths test has two prolems. the first was solved by 70% of the students. The second was solved by 60%. Every student solved at least one of the problems. How many students took the test?

The map below shows the path that Jin walked this morning. According to his pedometer, the total distance of this path was 2.3 kilometers. A walking path is 1.1 + 4.8 + 2.2 + 3.4 centimeters long.

Which two statements describe the end behavior of the function?

Find the p-value for the hypothesis test with the standardized test statistic z. decide whether to reject h0 for the level of significance α.

10x 10y = 1 x = y - 3 what is the value of y?

Four different roads from Town A to Town B, and three different roads run from Town B to Town C. Two roads also run from Town A to Town C, bypassing Town B. How many different routes exist from Town A to Town C via Town B? 8 12 24

How do i find the value of a parallelogram

After the 30% discount was applied, Patricia paid $45.50 for the ring. What was the original price of the ring

What is the most answered question on this website? Could this question break its record? Final Question ... Will it?

Frank's Football Gear is having a sale on helmets. The sales price, not including tax is $125.50. If the sale is 30% off all helmets, what is the regular price of the helmet to the nearest cent?

The average ice skate size of customers at an ice rink with 200 patrons is 9.5. Assume the data is normally distributed. If the standard deviation of this data is 0.5, how many patrons have a skate size of 10.5 or larger?