keisha estimates 259 + 279 by rounding each number to the nearest 10. what is keisha's estimate of the sum?

A smaller square park has an area of 3,600 square meters. What is the length of one side of the park

Name a geometric solids suggested by a file cabinet

740% as a decimal and as a mix number

A rectangle doormat is 21 inches long and has an area of 714 square inches. Find it's width. Is the door mat wide enough to cover an enterway of 36 inches

There are 25 students on the school bus, 5 girls and 20 boys. What is the ratio of girls to boys on the school bus? A. 1:4 B. 5:2 c. 4:1

If f (x) = - 3x + 4 and g (x) = 2, slove for the value of x for which f (x) = g (x) is true.

Tim earns $150 a week plus $15.50 for each desk he assembles. write an inequality to represent how many desks he needs to assemble to make $400 in one week.

An airplane has a maximum capacity of 118 passengers. The flight attendant has loaded 40 passengers. Which inequality represents the solution set that shows the number of passengers, p, that can still load the plane?

Mary logged into work at 8:10 am and logged out at 3:45 pm. How many hours did she work? (Her employer rounds to the nearest quarter hour.) 1.8 2.7 1/2 3.7 3/4 4.8 1/4

What is the correct expression equivalent to 8 (w-4)