Simplify
Rational? Irrational?
Add
Multiply
Randoms
100
sqrt75
5sqrt3
100
sqrt25
Rational
Simplifies to an integer
100
To add or subtract square roots you must _______________
Have the same number in the square root.
100
sqrt2 * sqrt8
4
100
Fill in the blank:
Solutions can be on a ________ line
Solid
200
-2sqrt20
-4sqrt5
200
sqrt8 * sqrt2
Rational
Simplifies to an integer
200
2sqrt5 + 3sqrt 5 +2sqrt 5 + 3sqrt5
10sqrt5
200
2sqrt3 * 3sqrt6
18sqrt2
200
They plan to charge $5 for Airheads and $3 for Skittles. The store must make MORE THAN $3,600 on their sales.
5A + 3S > 3600
300
sqrt(4x^4y^5
2x^2y^2sqrty
300
7sqrt3 + 5sqrt3
Irrational. Can't get it out of the square root
300
5sqrt2 + sqrt18
8sqrt2
300
sqrt20 *sqrt5
10
300
What is the answer and Rational / Irrational?
-2 rational
400
4sqrt(200x^4y^5)
40x^2y^2sqrt(2y)
400
3sqrt4 + 2sqrt4
Rational
Simplifies to an integer
400
Find the perimeter
4sqrt6
400
Find the Area
12
400
Hats are $5. Shirts are $8. I need to sell AT LEAST 20 items. I need to make MORE THAN $100.
Write 2 inequalities
5h +8s ≥ 100
h + s > 20
1000000000
if you make a factor tree with the following breakdown. What will your answer be? (Square root - Groups of 2)
2 2 2 2 3 5 x x x y y y y z z
4xy^2zsqrt(15x)
1000000000
sqrt20 + sqrt5
Irrational
Can't be simplified to an integer
1000000000
Find the perimeter
22sqrt2
1000000000
Find the Area. Then Simplify!!
3sqrt5
1000000000
Hats are $5. Shirts are $8. I need to sell AT LEAST 20 items. I need to make MORE THAN $100.
Will 5 hats and 10 shirts fulfill both of my inequalities
Nah.
It makes enough money. Only sells 15 items though.