Which choice correctly expresses the number below in scientific notation?

0.000000446

Henry starts the day with $30. He and his sister go to the fair. He pays for his own admission of $10, but fails to notice that $15 falls out of his wallet while he is paying. His sister lends him $10 so that he can still enjoy the fair.

On Friday, 112 grocery shoppers bought a candy bar from the checkout line and 588 grocery shoppers did not. What percentage of shoppers did NOT buy a candy bar?

How many times does 16 go into 20

What is the order of this from least to greatest. 4.37, 5.844, 5 21/25,117/20

Bob and Fran have been married for 47 years. They have 3 children, 2 sons and 1 daughter, all ages being within 5 years of each other. Their 2 sons have 5 children between them. One son has 2 children. Their daughter has 3 children and 1 grandchild.

Which is larger 1/2 or 2/4

a department store buys 300 shirts at a cost of $5,400 and sells them at a selling price of $20 each. Find the markup price

5 times 23 times 2 equals what

How can i share an circle pizza with 12 people!.

How many days in a week?