Are these two fractions equivalent? 1/2 and 50/100

Why dividing by a whole number the same as multiplying by a unit fraction with that number as its denominators?

Your school principal would like to make a valitine's day card for every student in the school there 1484 students if she has 7 days to finish making the cards how many cards will she need to make each day

Qual é o mdc de 340 e 728?

For the cost of the cooler, solve: 106% of cost of cooler = $7.95 To find the total bill in terms of the cost of the cooler :

Daniel is completing a home project. He needs 13 pieces of wood, each 1 1/2 feet long, to complete the project. How much wood does Daniel need to complete his home project? 8 2/3 ft 11 1/2 ft 14 1/2 ft 19 1/2 ft

A bowl holds 6 cups of rice. If I use a measuring cup that holds 23 of a cup, how many times will I need to fill the measuring cup in order to fill the entire bowl?

Which are the solutions of the quadratic equation? x^2 = - 5x - 3

Find the width of the rectangle prism when the surface area is 208 square centimeters

A rectangular welcome mat is 30 inches long and 24 inches wide. What is the area of the welcome mat

What is the general form of the equation of the given circle with center A (-3,12) and the radius is 5?