An algebraic expression with 2 variables x+-y

Which of the following expressions represents the least common multiple of 15,18, and 25?

Mukul has $2.25 in nickerl, dimes and quarters. he has 6 more times than quarters and 9 more nickels than quarters. How manyof each coins are in his pocket.

Tony has an empty room in his house. The length of the room is 8 feet. The width is 8 feet, and the height is 10 feet.

What is the value of 16.2 + - 8.4

Which of the following is the best estimate for the capacity of a can of soda? 12 c 12 pt 12 gal 12 fl oz

For questions 11 and 12, use the two-way table specifying favorite ice cream flavors by gender. male female chocolate 32 16 vanilla 14 4 strawberry 3 10 11. what is the expected number of females who prefer vanilla? a. 18.2 b. 6.8 c. 4.9 d. 11.2 e.

Solve 1/p+1/s=1 for p

0.81 repeating as a fraction

Write an equation of the line with a slope of - 3 and y-intercept of 0

A winter jacket is marked down 75 percent from the original price according to the new price tag and now cost $52.50 what was the original price