Find the x intercept of the parabola with vertex (-1,-18) and y intercept (0,-15)

Which of the following is correct interpretation of the expression -4+13

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?