-10x-3=-10-3x
Move the constants to one side and the terms to the other, reversing the signs
-10x+3x=-10+3
7x=-7
x=-1
Answer:
The fraction that eats in the cafeteria is 2/3
Step-by-step explanation:
To find this, start by taking the number of students and subtracting the amount that bring their lunch.
18 - 6 = 12 that eat in the cafeteria.
Now that we have that number, divide by the total number of students.
12/18
To simplify this fraction, divide both numbers by 6.
2/3
Answer:
B) 6
Step-by-step explanation:
It is 45, 45, 90 degrees right triangle, the ratio of the triangle 1:1:√2
Hypotenuse = 3√2*√2
= 3*2
= 6
Thank you.
Answer:
The set notation for the diagram is P-Q
If you are asking the value of r, it is <span>3.48593073.
Rounded, r = 3.5
Hope this helps!</span>
