In a survey, 35 out of 75 students buy a school lunch on Fridays. There are 600 students in the school. How many students can the cafeteria manager predict will buy lunch at school each Friday?

Which of the following quadrilaterals has two pairs of congruent and adjacent sides and angles? A. square B. kite C. rhombus D. rectangle

Randy's average grade is 89 with a standard deviation of 3. His grades follow a normal distribution. 6a. What is the probability that Randy will earn between an 83 and a 95 in a math class?

Anna completed 40% of her homework. Her homework has 30 question how many problems does she still need to complete

Ali puts 12 books in a box. She takes 4 books out of the box. Then she puts 6 books in the box. How many books are in the box now

In the following histogram, the set of data 0, 3, 3, 4, 5 exist. what is special about the histogram?

a trapezoid has an area of 114.5 square feet. One base is7.9 feet long. The height measures 10 feet. what is the length the other base

570 mL = ? oz, show work

The figure is made up of a cylinder and a half sphere. What is the volume of the composite figure? Use 3.14 for Pi. Round to the nearest hundredth. A cylinder and half sphere. Both have a radius of 4 millimeters.

What is the value of x 80+30=x

Ten to the fourths power as a products of tens