Ajar contains 133. a bigger jar contains 1 2/7 times as many pennies. what is the value of the pennies in the bigger jar

Answer this question only if you know the 30 points and

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.