equations
x+10=20
x=10
I want to buy 78 pencils but they come in packs of 8 how many packs do i need?
He needs 10
Sydney read 50 pages in 40 minutes. She reads at a constant rate.
How many pages can Sydney read per minute?
Sydney can read 1.25 pages per minutes
75% of 200 is 150
The diameter of a circle is 20 meters what is the radius?
The radius is 10 meters
x+20=40
x=20
Keith has $500 in a savings account at the beginning of the summer. He wants to have at least $200 at the end of the summer. He withdraws $25 per week for food, clothing, and movie tickets. How many weeks can Keith withdraw money from his account?
He can withdraw money from his account for 8 weeks.
Joshua ate 20 hot dogs in 5 minutes
How many hot dogs did he eat per minute?
Josh can eat 4 hot dogs per minute
What is 10% of 300
10% of 300 is 30
The dimaeter of a circle is 40 what is the radius?
The radius is 20
x+40=80
x=40
A taxi charges a flat rate of $1.75, plus an additional $0.65 per mile. If Erica has at most $10 to spend on the cab ride, how far could she travel?
She could drive 12 miles
David collected 30 sea shells in 5 minutes
How many sea shells did he collect in a minute?
He collected 6 sea shells per minute
What is 30% of 500
30% of 500 is 150
The diameter of a circle is 80 what is the rdius?
The radius is 40
x+200=500
x=300
Chris wants to order DVD's over the internet. Each DVD costs $15.99 and shipping the entire order costs $9.99. If he can spend no more than $100, how many DVD's could he buy?
He could buy 4 DVD's
Alex collected 50 empty bottles in the ocean in 10 minutes
How many did he collect per minute?
He collected 5 per minute
What is 30% of 700
30% of 700 is 210
The diameter of a circle is 95 what is the radius?
The radius is 47.5
x+1,000=10,000
x=9,000
Pet Supplies makes a profit of $5.50 per bag on its line of natural dog food. If the store wants to make a profit of no less than $5225, how many bags of dog food does it need to sell?
They need to sell 950 bags
Jonathan collected 10 toy cars in 2 years
How many cars did he collect per year?
Jonathan collected 5 toy cars per year.
What is 200% of 1,000
200% of 1,000 is 2,000
The diameter of a circle is 550 what is the radius?
The radius is 275