What is the least common denominator for 2-3,4-5,1-2

The ratio of North American butterflies to South American butterflies at a butterfly park is 3 : 5 SA to Eur is 3:2 there are 30 north American butterflies how many south American butterflies are there?

8 and 1 fifth + 3 and 8 fifteenths=

The sum of two numbers is 30. The diffrence of the two numbers is 4. What is the lesser number

What is 1.83 repeting as a fraction

Problem Ben is 4 times as old as Ishaan and is also 6 years older than Ishaan.

A cylinder has a diameter of 18 inches and a volume of 405 / 2 π cubic inches. What is the height, in inches, of the cylinder? Enter the height in decimal form rounded to the nearest tenth.

Write an expression for the quotient of z and 4

In the definition of the exponential function f left parenthesis x right parenthesis equals b superscript x baseline commaf (x) = bx, what are the stipulation (s) for the base b? a. the base b must be greater than one. b.

Center (10, - 6), r = 6

The circumference of a circles is 16 pi ft. What is the area of the circle?