The Distributive Property
3 x 2.4
Solve using the distributive property
7.2
What does equivalent expression mean?
That the expressions are equal
Write an algebraic expression for
Nine less than twice the number of shots Kelvin missed
2K - 9
Lol, Kelvin
What is the additive inverse of (-12)
12
What is the absolute value of 93
93
Solve using the distributive property
7 x 4.2
29.4
What is "Greatest Common Factor"?
The largest factor that can go into two separate integers
Half as many oranges than Emin
1/2e or e/2
0.62
0.36
A 32 oz soda contains roughly 946 ml. How many liters are in this soda?
0.946 L
Solve using the distributive property
4 x 5 and 1/8
20 and 1/2
Define variable
An unknown value, usually represented by a stand in letter (x)
These three things make up an algebraic expression
A variable, an operation and a number
(5/9)3
125/729
The teachers each drink 20 oz, 8 oz, 52oz and 0 oz of coffee each day. How many cups of coffee are your teachers drinking each day?
10 cups
Use the distributive property to solve the following:
4(x + 7)
4x + 28
What is the multiplicative inverse of 5?
1/5
Which property tells me that these are equivalent? If none, say they are not equivalent.
32 x 1 and 1/9
Not Equivalent
53 + 72
174
Solve:
23 x 3 x 52
600
Use the distributive property to solve the following
.5(1.5 + x)
0.75 + 0.5x
This property states that a number (x) and its multiplicative inverse (1/x) equals 1
Inverse Property
Use the distributive property to solve
3(4x + 27)
Hint: You can continue to distribute big numbers
12x+81
Solve
32 x 7 x 132
10,647
What is the prime factorization of 789
3x263