A square-shaped deck has an area of 289 ft2.

What is the perimeter of the deck?

a castle needs to be guarded 24 hours a day. 5 knights are ordered to slit each day's guard duty equally. how long will each knight spend on guard duty in one day?

Name the property of ZF = ZF

Find a number that is a solution of the inequality x < - 8. 1. - 5 2. 0 3. - 8 4. - 10

Describe a way of showing that a continuous function on n open interval (a b,) has a minimum value.

Rewrite the equation by completing the square. x^2-8x - 51 = 0

For what values of x is x2-36=5x true? - 9 and - 4 - 4 and 9 4 and - 9 9 and 4

Simplify exspression - 6 multiplied by 12 + 14 - 3

Leilani bought tomatoes that cost $0.84 per pound. She paid $3.36 for the tomatoes. How many pounds of tomatoes did she buy?

1.30th term of A. P; 10, 7, 4 ... is

Noah's hot chocolate is too hot so he adds 50 mL of 10 degrees Celsius milk to his 150mL mug of hot chocolate that was originally 90 degrees Celsius. What will the final temp be of the mixture