Which expression is equivalent to the given expression? Assume the denominator does not equal zero. 14x4y6/7x8y2

А 2y4:x4
B. 7y3/x2
C. 7х4y4
D. 2х2уз

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

Measures of the angle of r, 31 s (x+4) t (3x+9)

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10