Answer:
well you would pay $16.50 with the discount so you would save $5.50.
Step-by-step explanation:
Answer:
2. is x = -3
Step-by-step explanation:
-3( x - 3) = 12
multiply the things in the () by -3
-3x+9=12
subtract 9 from both sides
-3x+9-9=12-9
-3x=3
divide both sides of the equation by -3
x = -3
1.25 teaspoon of butter per 5 cups of milk
3/4 tsp butter = 3 cups milk
5/4 tsp butter = 5 cups milk
Answer:
The answers are A , C , D
Step-by-step explanation:
Lets revise the rule of exponent
* 
* 
* 
* 
Now lets solve the problem
We need all the expressions equivalent to 
A.
∵ 
∵ 2³ = 8
∴ 
Answer A is equivalent to 
B.
∵ 2³ = 8
Answer B is not equivalent to 
C.
∵ 2³ = 8
∴ 
Answer C is equivalent to 
D.
∵ 
∵ 
Answer D is equivalent to 
E.
∵ 
∵ 2³ = 8
Answer E is not equivalent to 
<em>The answers are A , C , D</em>
Answer:
D)4
Step-by-step explanation:
rise over run
rise=8 run=2
8/2
=4/1
=4