What are numbers which are easy to compute with mentally are called

Write a story to represent the expression 6: 3/4. Draw a model and use multiplicationto show the solution. Explain how the dividend, divisor, and the quotient relate to the story.

Convert 213base four to base5

What would be the correct answer for x when solving the equation 10x = 20?

In a (n) sequence, the difference between every pair of consecutive terms in the sequence is the same. numerical arithmetic geometric

Tito receives a weekly salary of $350 at an appliance store. He also receives a 5% commission on a total dollar amount of all sales he makes. What must his total sales be in a week if he is to make a total of $675

Solve the problem PV = k for V

A gift store is ordering calendars to resell. the table shows the cost for the given number of calendars. what is the best value A) 6 calendars for $114 B) 8 calendars for $144 C) 10 calendars for $160 D) 15 calendars for $180

A rectangular roof shingle is 10 inches long and 7 inches wide. What is it's area?

En un salon de 35 alumnos se tiene que hay 4 varones por cada 3 mujeres? cuantas mujeres hay en el el salon de clases?

Carly spends $5 for n notebooks. Write an algebraic expression represent the cost of one notebook