Which of the following is a proportion?

A) 3/4=12/15

B) 8/10=6/8

C) 6/9=8/12

D) 4/6=9/12

A midwestern music competition awarded 38 ribbons. The number of blue ribbons awarded was 1 less than the number of white ribbons. The number of red ribbons was 3 more than the number of white ribbons. How many of each kind of ribbon was awarded?

How are the graphs of the functions f (x) = 16and g (x) = 3/64"related?

The circumference of a circle is 8.65cm. Find the length of the diameter. Give your answer rounded to 2 DP.

The more surface area an ice cube has, the more quickly it melts to cool a beverage. mark states that the ideal ice cube would be a prism that is a perfect cube of dimensions 2 by 2 by 2.

Tony can carry up to 18 lb in her backpack her lunch weighs 1 lb her gym clothes weigh 2 lb and her book (b) weigh 3 lb each how many books can she carry in her backpack

What is the advantage of selecting a simple random sample in (a) ? A. It is the easiest to select by hand from the registrar's file of 3,600 names. B. It requires the least amount of time. C.

What is the mass of a ball whose density is 0.250 g/cm3 and whose volume is 200 cm3

A brand new filled can of chicken broth is 12 cm tall and has a radius of 5 cm. Michele uses some of the broth to cook and now the broth left in the can is 4 cm high. How much broth did Mishka use?

Solve 13-m=2 (-4+m).

What is 5u+1 when u=3