The ratio joe`s blue boats to green boats is 5: 7 joe has 15 blue boats. how may green boat does joe have?

What are the sotions to the quadratic equation 9x^2=4

Prove that quadrilateral is a rhombus.

An ice cream shop sells 5 times as many cakes cones as waffle cones. use x to represent the number of waflle cones the ice cream shop sells and use the variable to write an expresion for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the the ice cream shop sells