It’s cost Zachary$7.00 to send 140 text messages. how many text messages did he send if he spent $0.85?

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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

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1