A rectangle has a length of 12 feet and a perimeter of 40 feet

A-8 feet

B-12 feet

C-16 feet

D-28 feet

All Harold's ties are red except for two. All Harold's ties are blue except for two. All Harold's ties are brown except for two. How many ties does Harold have?

A piece of ribbon is cut into two shorter pieces in the ratio 2.8:1.25. The difference in the length of the two shorter pieces is 80.6 cm

At a harvest 16 ears of corn are being picked for every 18 peppers. If 9 peppers have been picked, how many ears of corn have been picked

Solve the equation using the distributive property and properties of equality -5 (a + 3) = - 55 What is the value of a?

Which of the following is the correct expansion of (x + 5) (x + 3) ? A. x2 + 15x + 8 B. x2 + 8x + 15 C. x2 + 5x + 8 D. x2 + 3x + 5

Jane, Andre, and Maria pick apples. Andre picks three times as many pounds Maria. Jane picks two times pounds as Andre. The total weight of apples is 840 pounds. How many pounds of apples does Andre pick?

What is the value of x if (x+60) ° is supplementary to (x+10) °?

12x^2y-6xy+4x^2 divided by 2xy

Solve and graph x-y+2=0

Would a domain restriction from 0 to pi produce an inverting function for the function f (x) = cos x? Explain.