Write to explain-lucy danced for an hour, practicing ballet, jazz, and tap. she practiced twice as long on jazz as tap. she practiced ballet as many minute as tap . explain whether you have enough information to find the number of minutes she practiced tap. if so, write a number sentence

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125