Solve for k.

34k+38k=12

Enter the answer, as a whole number or as a fraction in simplest form, in the box.

The length of a rectangle is 4 inches longer than its width. If the perimeter of the rectangle is 48 inches, find its area.

What is x in this 5x-6 = - 6

Find 4 consecutive odd integers whose sum is 232

A student studied 18 hours in one week. What is the total number of hours he will have to study during the next week in order to average 2 hours of study per day for the entire 14-day period?

Which is bigger one-third of 18 or three-fourths of 20?

Not including tax, how much is the customer charged for the two signs? You work for a printing company that makes banners. A customer orders one banner in the shape of a rectangle and another in the shape of a triangle.

If the pattern below continues what number likely comes Next? 9,12,15,18,21 . what's the answer?

A population of bacteria is treated with an antibiotic. It is estimated that 5,000 live bacteria existed in the sample before treatment. After each day of treatment, 40% of the sample remains alive.

Find the prime factorization of each composite number 45

Which represents a function