Which expression is undefined?

Negative 8 divided by (negative 8)

Negative 8 divided by 8

0 divided by 8

8 divided by 0

Chan hee bought 3.4 pounds that cost 6.95 per pound how much did he spend on coffee? sl

A salad recipe that serves 10 people requires 1 1/2 cups of celery. To serve 5 people, the amount of celery required is

27x+3=6 Whats is x in that problem

8x + y = 14 write the equation so that Y is a function of X

One fifth of a number decreased by 7

Sharice buys a vintage video game for $10, then marks up the price 40%. How much did she raise the price?

What is 25% of 40 ... ?

How to Simplify - 4 (11)

You are saving for a skateboard that costs $125. Your aunt gives you $45 to start and you save $3 each week. The expression 45 + 3w gives the amount of money you save after (w) weeks. a.

For a party, you can spend no more than $20 on cakes. Egg cake costs $4 and cream cake costs $2. Write the linear inequality that models the situation.