The ratio of students to teachers is 2:3 respectively. If there are 21 teachers, how many students are there?

How many solutions does this system have? 6 x + 3 y = negative 12. y = negative 2 x + 4. one, two, infinite number, no solution

There were 12 people on the jury. Seven were women. Five of the jurors were over 50 years old. Three jurors were under 30 years old. How many jurors were men?

What times what equals 200 without 0's

What is 1/3x5 on anuber line what does it look like on a number line

The students at middle school painted a mural 25 feet long, the height 3/10 wasof the length. how high was the mural?

Mayer Company received a seven-year zero-interest-bearing note on February 22, 2016, in exchange for property it sold to Reardon Company. There was no established exchange price for this property and the note has no ready market.

Ten increased by the quotient of a number and three is equal to nineteen Find the number A) 1.5 B) 27 C) 24 D) 0.7

Whats dose 3+1 = think out side the 13ox lol

Amy's age plus Betty's age is 29 years. Amy's plus Carl's age is 27 years. Betty's plus Carl's age is 22 years. What is the difference between the oldest child and the youngest child is?

Solve the equation &d-25=3d