What conditions on (positive) numbers a, b, c, d will guarantee that every difference at every step in the expansion (a-b) (c-d) results in a positive number?

A square lawn has area 338 ft^2. A sprinkler placed at the center of the lawn sprays water in a circular pattern that just covers the lawn. What is the radius of the circle? The radius of the circle is __ ft.

Write it correctly and explain the error. 4 (24) = 4 (6) + 4 (4)

If the volume of a cylinder is 863. cm3 and the height is 11cm, the radius will be what

Joseph says that in the number 9999999 all digits have the same value. describe the relationship between the values of the digits in the numbers

A person might accidentally overdraw because they did not record an ATM withdrawal. True or False?

What is the volume of a box that holds 24 1/2 inch cubes

Last week 24% of the campers at a state park visiting from out of state. this week an additional 12% are from out of state where there are 175 campus at the state park this week how many are visiting from out of state

if they're three corresponding sides of one triangle are proportional to three sides of another then the triangles are similar

A train leaves Ayr station every day at 09:24 and arrives in Glasgow at 10:10 how long is the journey

A pool with 8,000 liters of water holds how many killoliters of water?