1.) meaghan is thinking of a mystery number. she cuts it in half then adds 5 the result is 24 determine the mystery number 2.) landon earns 60 dollars per week mowing in the summer and shoveling driveways in the winter. he invested 220 dollars in equipment how long will it take him to earn 860 dollars

30 in the diagram line e and made parallel to each other and line p and q are transversal. use properties of special angles formed by parallel lines and their transversals to find the missing angle measures. m< 3=65 m< 15=120 m< 7= m< 4= m< 6= m< 1= m< 16= m< 18= m< 21= m< 10= m< 11= m< 12=

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?