Quick: donald solved 5 morr mathcounts problems than janet. janet solved 3 more than ann. ann solved twice as many as randy. if randy solved 7 problems, how many problems did donald solve? (3-5 sentence explanation of how you got your answer in steps)

Here's how I like to represent this:

Randy = 7

Randy * 2 = Ann

Ann + 3 = Janet

Janet + 5 = Donald

If we go along and fill in the blanks for each equation, we do this:

7 * 2 = 14

14 + 3 = 17

17 + 5 = 22

So Donald solved 22 problems.

Hope this helps!

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

55% are girls and 45% are boys : ) hope this

step-by-step explanation: