Stan can paint a wall in 40 minutes. if ted works together with stan, it takes both of them 1515 minutes to paint the same wall. how many minutes does it take if ted paints the wall alone?

For each of the following variables, determine whether the variable is categorical or numerical. If the variable is numerical, determine whether the variable is discrete or continuous. In addition, determine the measurement scale. a.

What is the domain of the function y = RootIndex 3 StartRoot x EndRoot

I For what value of y does 125

What is thirty-seven and nine tenths written in expanded forms

The outside temperature at noon was 9 F. The temperature dropped 15 degrees during the afternoon. What was the new temperature?

Find the area of a parallelogram with the base 15 yards in the height 21 2/3 yards

Write the improper fraction 280/3 as a mixed number

Find all residues (A) such that (A) is its own inverse modulo 317. Simpler version: Find all numbers (A) that equal its own inverse modulo 317

Mr. Frank has 1.02 kg of fertilizer for the plants in his nursery he wants every plant to get 96 mg of fertilizer four times each year what is the number of plants he could fertilize with the amount how much fertilizer will you have left over

Reagan surveyed a number of her classmates about what time they usually go to bed. Of the fifteen classmates she asked, nine said 10 p. m. What percent of the students is this?