In a class of 35 students, 10 students have a brother, 15 have a sister and 7 have both a brother and a sister.

Connor is five years older than Charlie. If the product of their ages is 14, find Connors age and Charlie's age

What is the value of 36 ten

Write the product as the product of a whole number and a unit fraction 2 x 4/5

What does the equation y squared divided by 16 minus x squared divided by 9 equals 1 represent? A. Parabola B. Circle C. Hyperbola D. Ellipse

Find 40% of 28. Use a fraction. 11 1/2 11 11 1/5 10 6/5

Which of the following lines has a slope of - 1/2

Suppose five days ago is Friday. What day of the week will be the day after tomorrow be?

Kevin is looking for a job as a piano technician. One classified ad lists a job that pays 64.6K. Another job he found has a weekly salary of $1,120. What is the difference in the weekly salaries of these two jobs? Round to the nearest dollar

A store owner want to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $16.50 per pound should be mixed with 13 pound of trail mix costing $2.90 per pound to create a mixture worth $9.13.

At president Bush's inauguration in 2005, the newspaper headlines stated there were about 400,00 people in attendance.