Answer:
68
Step-by-step explanation:
70+2-4= 68
Answer: x+6
Step-by-step explanation:
5x-3(x-2)-x .......................... Question
5x-3x+6-x ........................... Distribute
1x+6 ..................................... Combine like terms
x+6 ...................................... Multiply by 1
Answer:
<h2>
32</h2>
Step-by-step explanation:
Answer:
r = -39
Step-by-step explanation:
So we are trying to solve the equation for r.
-6(2r + 8) = -10(r - 3)
Divide both sides by -2. (This will make distributing much easier.)
3(2r + 8) = 5(r - 3)
Distribute the 3 on the left side and the 5 on the right side,
6r + 24 = 5r - 15
Subtract 24 from both sides.
6r = 5r - 39
Subtract 5r from both sides.
r = -39
So now we have solve the equation.
I hope you find my answer and explanation to be helpful. Happy studying. :)
Answer:
No
Step-by-step explanation:
the mean is 16 (add 4+5+5+8, then divide answer by 4) and the mode is 5 (occurs most in data)
