How do you to divide?

It seems to me that 2 shelves with 20 books each would work as well as 20s with 2b, 4s with 10b, 10s with 4b, 5s with 8b and 8s with 5b. Is this correct?

Find the factorization of the polynomial below. 81x^2-18x+1

Rewrite the expression c + 1/4c as a single term with a fractional coefficient.

A square room has dimensions of 8ft by 8ft what is the perimeter of the room

Lola measures three buttons for a shirt she is making one but is 1/8 of an inch one is 3/8 of an inch and one is 1/4 of an inch the button hole on the shirt is 26 of an inch which of the buttons will fit through the button hole

Based on this data what is reasonable estimate of the probability that it is sunny tomorrow

This sequence represents the diameters of circles used to create an art project:2.5 cm, 3.1 cm, 3.7 cm, 4.3 cmLet f (n) represent diameter in centimeters and n the term number in the sequence. Which equation represents the sequence of diameters?

What is the earned income credit (EIC) ? А. a nonrefundable tax credit designed for those who pay for dependent care while at work B. a refundable tax credit designed for those who pay for dependent care while at work C.

brooklyn has a population of 2.5 million people. by the time of the next population count it is anticipated that the population will increase by 8%. what will be the new anticipated population?

What is the value of x when the Richter scale rating is 7.5? Round your answer to the nearest hundredth.