On a school trip the ratio of the number of teachers to number of students is1:15. the ratio of the number of male students to the number of female students is 7:5 work out what percentage of all the people on the trip are female students

How do you write the proportion 9:36 = 10:40 using words?

The quotient of a number and 35 is 100. Create an equation, solve it, and then tell what that number is

Y=-x^2-x-3 find the X intercept for The parabola define by this equation

What is a number n is at least 4

What is the quotient and remainder for 6 divided by 27

Bob and billy are shooting marbles bob has five more marbles then billy they have a total of 73 how many marbles does each one have?

Exit Which of the following sets of numbers could be the lengths of the sides of a triangle? A. 3.5 cm, 7 cm, 10.5 cm B. 3.5 cm, 7 cm, 14 cm C. 3.5 cm, 3.5 cm, 3.5 cm D. 3.5 cm, 5 cm, 10 cm

A bucket filled w sand has a mass of 11.15 kg. when it is filled with water, the mass is 5.95 kg the mass of the sand is twice that of the water. Find the mass of the bucket in grams

Evaluate the expression and enter your answer in the box below 11 - (-2)

You can represent the measures of an angle and its complement as x° and (90 - x) °. Similarly, you can represent the measures of an angle and its supplement as x° and (180 - x) °. Use these expressions to find the measures of the angles described.