It took Jane 1 hour and 20 minutes to do her math homework while it took Ava just 45 minutes. Find the ratio of time it took Jane to do her homework to the time it took Ava to do hers.

Is equal to 3,000cm?

3 x {[ (12-8) x 2] + [ (11 - 9) x 3]} Add Explanation

A motorcycle cost $12,000 when it was purchased. The value of a motorcycle decreases by 6% each year. Find the rate of decay each month and select the correct answer below. -0.005143% -0.5143% -0.005% -0.5%

Is 700% of 5 less than 10, greater than 10 but less than 100, or greater than 100?

Factor 20x2 + 25x - 12x - 15 by grouping.

The table shows the number of glass bottles of different colors in a shelf. A fair coin is shown below the table.

What time is 80 minutes before 1:10

A sample of fifth-grade classes was studied in an article. One of the variables collected was the class size in terms of student-to-faculty ratio. The student-to-faculty ratios of the 70 fifth-grade classes sampled have a mean of 17.

Patrick, Paulo, and Joseph divided 68 oranges. Patrick got two oranges less than Paulo and Paulo got twice as much as Joseph. How many oranges did Joseph get?

Goofy wants to buy white rice. The store has 4 different sizes of white rice bags: $2.00 for 1 pound, $4.25 for 2 pounds, $9.50 for 5 pounds, and $20.00 for 12 pounds. Which poundage should Goofy buy?