2/7 of the students in a school are six grade. A] How many six graders are there if the school has 140 students

Jorge says the first step to solving the equation below is to combine like terms on each side of the equal sign. David says you should distribute first then isolate x.

Which of these situations can be represented by the opposite of - 9 A. you walk down 9 flights of stairs B. you climb up 9 flights of stairs C. the temperature drops 9 f D. you spend $9 on a book

What is the common denominator as a fraction of 3/4 and 2/5

Bob bought 8 hockey tickets for $59. Adult tickets cost $10 each and child tickets cost $3 each. How many adult tickets and how many child tickets did he buy

A rectangle is 5 times as long as it is wide. The perimeter is 70 cm. Find the dimensions of the rectangle. Round to the nearest tenth if necessary. a. 14 cm by 70 cm c. 11.7 cm by 29.2 cm b. 5.8 cm by 64.2 cm d. 5.8 cm by 29.2 cm

By what percent will a fraction decrease if its numerator is decreased by 40% and its denominator is decreased by 25%?

What is the area of the actual game room in square feet? Round your answer to the nearest whole number.

What is 29 divided by 4,380 and what is the remainder

Jenny has saved $3,800 over the last 12 months. She saved either $250 or $350 a month. During the 12 month period, how many times did Jenny save $250 for the month? A) 3 B) 4 C) 5

How do you solve 7-5z=17+5z