12 is 50% of what number

A number minus 5 is greater than 25?

Karen has a balance of $12 left in her checking account. She needs to write a check for $44. What will be her balance if she writes the check?

Amy raises 58.75 to participate in a walk - a - thon. Jeremy raises 23.25 more than Amy. Oscar raised 3 times as much as Jeremy. how much money does Oscar raise?

7+35+175+875 Diverge or converge

Which of the following is not a fraction equivalent to 3/4? A. 6/8 B. 9/12 C. 12/18 D. 21/28 E. 27/36

Write 87/20 as a terminating decimal

7x + 1 = x + 7 whats the answer

How many / dfrac13 / text{ cm} 3 1 cmstart fraction, 1, divided by, 3, end fraction, space, c, m cubes does it take to fill the prism answer?

A doctor's office records the age at which 200 patients were treated for chicken pox. 60% of the patients were treated before age 15. 40% of the patients who were under 15 were female. 20 of the patients were 30 or older.

The length of a rectangle is 3 times it's width. If the perimeter of the rectangle is 144cm. Find it's area