A container has a square base. The area is $800 \mathrm{~cm}^2$. The size of a book is 25 cm by 30 cm. Can the book lie flat on the base of the container?

Compare the side length with the dimensions of the book.

The video store charges $4.80 per rental of a DVD. The store spends$5100 on expenses each month. How many videos does the store have to rent to make more money than it spends on expenses?

What are the total expenses of the store?

A container has a square base. The area is $800 \mathrm{~cm}^2$. The size of a book is 25 cm by 30 cm. Can the book lie flat on the base of the container?

Find the side length of the container.

Find the product of $(x+2)\left(x^2+2 x+2\right)$ using the Distributive Property.

Two different cell phone service plans are represented by the given equations. Classify this system of equations.

$$\begin{aligned} & p=6 x+24 \\ & p=8 x+20 \end{aligned}$$

Solve $2<-4 a$.

Gwynedd's piggy bank contains 57 quarters, 24 dimes, 35 nickels, and 60 pennies. Gwynedd turns her piggy bank over and one coin falls out. What is the probability that the coin will be worth more than 5 cents?

Explain how the previous two answers are related.

Charlene is shopping for used DVDs. She buys some DVDs from Bin A that cost $7 each and some from Bin B that cost$5 each. Charlene has $45.

Charlene decides to buy 3 DVDs from Bin A. How many can she choose from Bin B?

Gwynedd's piggy bank contains 57 quarters, 24 dimes, 35 nickels, and 60 pennies. Gwynedd turns her piggy bank over and one coin falls out. What is the probability that the coin will be worth more than 5 cents?

What is the probability that the coin is a quarter or worth more than 5 cents?

Charlene is shopping for used DVDs. She buys some DVDs from Bin A that cost $7 each and some from Bin B that cost$5 each. Charlene has $45.

Can Charlene buy 4 DVDs from Bin A and 4 from Bin B?

Charlene is shopping for used DVDs. She buys some DVDs from Bin A that cost $7 each and some from Bin B that cost$5 each. Charlene has $45.

Write an inequality representing the situation. (Hint: You must use two different variables to represent DVDs from each bin.)

Gwynedd's piggy bank contains 57 quarters, 24 dimes, 35 nickels, and 60 pennies. Gwynedd turns her piggy bank over and one coin falls out. What is the probability that the coin will be worth more than 5 cents?

What is the probability that the coin is a quarter or dime?

A book has 12 chapters about flying birds, 5 chapters about flying insects, 4 chapters about land insects, and 4 chapters about land mammals. If the probability of picking a chapter about certain types of animals is $\frac{8}{25}$, what type of animal is the chapter about?

Why would you eliminate the factor pair $(5)\left(9 z^2\right)$ in determining the binomial factors of $x^2+18 x z+45 z^2$?