Arnold buys 3  35  pounds of green grapes for $1.85 per pound. he buys 3  35  pounds of red grapes for $2.30 per pound. which expression can be used to determine the total cost, in dollars, of the grapes arnold buys? a)3.6(1.85 + 2.30)b)3.6 • 1.85 • 2.30c)(3.6 + 3.6)(1.85 + 2.30)d)(3.6 • 3.6) + (1.85 • 2.30)

What is the value of r of the geometric series?

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5