It takes 70 oz of grass seed to seed 4200ft 2 square (4200ft2) of lawn. at this rate how much would be needed for 7200ft 2 square (7200ft2) of lawn?

If J=91, L=16, and K=73, list the sides of triangle JKL in order from smallest to largest

Find the first partial derivative: f (x, y) = y^5 - 3xy

Como resolve essa expressão 1.7/5 - 1. 1/6

What is the slope-intercept form of the equation y 18=2 (x-1) ? a. y=2x-16 b. y=-2x-16 c. y=-2x-20 d. y=2x-20

If the temperature began at - 14 degrees Fahrenheit and ended at 36 degrees Fahrenheit, how much did the temperature rise?

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?

How to find value of x in right angles

Sadie has $1 worth of nickels and dimes. She has twice as many nickels as dimes. Write a system of equations that could be used to determine the number of nickels and the number of dimes that Sadie has.

What is the probability of rolling a sum of 5 if two regular 6-sided number cubes are rolled?