Randy bought 30 marbles. 40% of them are blue. How many blue marbles are there

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

The following figure shows four lines intersecting at a point. in a complete sentence, describe the angle relationship in the diagram. write an equation for the relationship shown in the figure and solve for x and y. confirm your answer by measuring the angle with a protractor

In the parallelogram rstu, what is su? a. 10m b. 13m c. 23m d. 26m