Matthew is four years younger than his brother Kevin, when Matthew was 7, how old was his brother

A packet contains 1.5 kilograms of guinea pig food. Remi feeds her guinea pig 30 grams of food each day. How many days does the packet last?

1. Find the slope and y-intercept of the line.

An equilateral triangle with sides of length 6 is inscribed in a circle. What is the diameter of the Circle? A:5.2 B:6 C:6.9 D:7.5

Which shows the following expression after the negative exponents have been eliminated? xy^-6/x^-4 y^2, x=/0 y=/0

How do you convert 0.6 into a fraction.

A cylindrical container has a height of 24 inches. Currently, the container is filled with water to a height of 18 inches. A leaky faucet drips into the container, causing the height of the water in the container to increase by 2 inches per hour.

Mia is finally able to upgrade her cellphone. The one she wants costs $220 but she is able to get it for 60% off. She has a coupon for an additional 10% off. How much does she pay for her phone?

If a+b+c=a*b*c then how many real number solutions are possible

Tricia completed the square of the quadratic function f (x) = x^2+14x+2 and determined the coordinates of the minimum value are (-7,-47). which equation must be Tricia's result? a. f (x) = (x+7) ^2-47 b. f (x) = (x+7) ^2+47 c. f (x) = (x-7) ^2-47 d.

The length of a rectangle is 3 meters less than twice is width A. write an equation to find the length of the rectangle B. the length of rectangle is 11 meters what is the width the rectangle