Jan’s age is 3 years less than twice tritt’s age. the sum of their ages is 30. find their ages

I look at the first sentence-- the last person mentioned in the sentence is Tritt.  So I use X for Tritt.

Jan's age is 3 less than twice Tritt's age 2x-3

then it tells us that the sum of the Tritt and Jans age is 30

the equation looks like this:

x+2x-3=30

3x-3=30

3x=33

x=11

Trit is 11

Jan is 19   2(11)-3  =22-3  19

Step-by-step explanation:

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: