Gg what was the value for avadros number that you determined in this experiment

What values of x and y satisfy the system { y = 2x + 3 y = 5x - 4

Which of the following is the same as 8.4 x 10 2 A. 840 B ...84 C. 84 D. 8,400

Sam bought 9.8 gallons of gas for $37. 73. How much did he pay in gas

Write these numbers in standard form. a) seventeen thousand b) twenty six million c) seven hundred and forty thousand

1.) Edge Fitness charges $18 a month for a gym membership and a $30 start-up fee. How much would you spend after 1 year at the gym? Equation:

What properties does a square have in common with a quadrilateral?

an equilateral triangle and a regular hexagon share a common side. The perimeter of the triangle is 20 cm what is the perimeter of the hexagon.

David's statement shows a previous balance of $5834.53, a payment of $150, and new transactions totaling $325. His APR is 20.4% A. $5984.64 B. $6106.17 C. $6111.69 D. $6256.17

During a 30% off sale, Lourdes pays $140 for a swing set. What was the original price of the swing set?

A sports team has b teams. each team has 7 players. using b, write an expression for the total number of players in the tournament