Equations
Laws of Exponents
Inequalities
Percents
Circles.
100

4^3+x=23

-41

100

√-12

Undefined

100

10x+4>2(x-3)+7

-3/8

100

A zoo has 15 baby tiger. The baby tigers make up 30% of all the different tigers in the zoo. How many tigers live at the zoo?

50

100

Egor buys an egg pizza at the pizza place. He buys an extra large pizza which measures diameter at 20 inches. Egor wants to find out what is the area of his egg pizza. 

314 inches.

200

4x+3(24x+21)+5=-8

-1

200

(a^2+b^3+c^4)^3

a^6+b^9+c^12

200

4(x+1/2)-2(x+3/2)<5+8

x<7


200

Express 456/75 as a percent.

608%

200

King pig wants to find out the radius of the big red angry bird. However King pig only know the area of the big red angry bird which is 201.06193

8 feet

300

2/2t-3=3/3-2t

4/3

300

(3√2)^15(√5)^6

4000

300

x^2(36+9+7x)+10<10

x<-45/7

300

An alloy contains 26% copper. What quantity of allow is required to get 260 g of copper. 

1000g

300

Dee's Donut shop has large donuts. Nus wants to find out the circumference of the large donuts. Nus calculates that Dee's large donuts have a radius of 8 inches. Based on the radius, what is the circumference of the donuts?

50.26548

400

2(5c+2)-2x(√16+√4)=3(2c+3)+7(√16-√25)

1/4

400

Simplify (a^2-b^2)(a^2+b^2)(a^4+b^4)/(a^4+b^4)(a^2+b^2)

(a^2+b^2)

400

3(y+5)-2(√9+36)>2(y+1)+(√4+√6)

y>3

400

A store was selling a jacket for 180 dollars. The store decided to change the price to 189 dollars. What was the increase in percent. 

5%

400

James has 30 tires and needs to find out the circumference and area of all the tires combined. He measures half the tire's radius's as 30 inches, a sixth of the tires as 50 inches, and a third as 15 inches. What is the circumference  and area of all the tires. 

Half= 94.24778

Half 706.85835

500

(5/a[1/4*5/3]+8/5/1.24a)-126=-7393243/68448

69

500

4x^22=x^2+5

3,-3

500

x(x-4)/(x+3)*(x-4)  +1(x+3)/(x-4)*(x+3)  -1(x-4)*(x+3)/(x-4)*(x+3)<0

x>15/2

500

A cheesecake factor has 230 flavors, 41.53% of the flavors are gluten-free and 23.58 are peanut-free. If the cookie dough cheesecake has gluten and peanuts, how much percent of the factory's flavor aren't peanut or gluten free?

34.89%

500

The square above has an area of 36 inches. A circle is drawn that touches each side of the square. What is the area of the square in terms of pi. 

9pi