There are X girls in a class. There are half the number of boys than girls in the same class. All the girls are in their burgundy uniforms. There are 30 students total in the
class.
Write an expression using variables. Then solve for the number of boys and girls

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

The function models the number of accidents

Write 37/22 as a decimal rounded to the nearest hundredth.