Answer:
$40
Step-by-step explanation:
2 1/2 times the week
8 x 2.5 = 20
12 x 2.5 = 30
40 x 2.5 = 100
5x - 20 = 8x - 65
-20 = 3x - 65
3x = 45
x = 15
Well, first of all, LCM means Lowest Common Multiple. So you have to write out the factors of each of the numbers. So that will be;
2= 2, 4, 6, 8, 10, 12, 14, 16, 18, 20
5=5, 10, 15, 20
So now, you have to pick out the numbers that are common to both numbers. So;
10, 20
10 and 20 are the only common numbers. So you have to look for the lowest common number. And that is 10. So the LCM is 10.. Hope i helped. Have a nice day.
Answer:
Add -3 and 7. 4
Step-by-step explanation:
Uh ur welcome
The graph of the inequality y < -1
In the below, See the attachment
Given,
In the question:
The equation is :
y< -1
To graph the above equation:
What is graph explain?
Graph is a mathematical representation of a network and it describes the relationship between lines and points. A graph consists of some points and lines between them. The length of the lines and position of the points do not matter. Each object in a graph is called a node.
Now, According to the question:
y is less than -1
The graph will be :
In the below, See the attachment .
Learn more about Graph at:
brainly.com/question/17772714
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