Answer:
15a
Step-by-step explanation:
Because 5(a + a + a) = 5 * (3a) = 15a
Answer: x2= 6
FYI: The x2 is x squared
Step-by-step explanation:
Simplifying
4x2 + 7 = 31
Reorder the terms:
7 + 4x2 = 31
Solving
7 + 4x2 = 31
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-7' to each side of the equation.
7 + -7 + 4x2 = 31 + -7
Combine like terms: 7 + -7 = 0
0 + 4x2 = 31 + -7
4x2 = 31 + -7
Combine like terms: 31 + -7 = 24
4x2 = 24
Divide each side by '4'.
x2 = 6
Simplifying
x2 = 6
The answer is -12 bc you take away the 3
Answer: The relevant costs are $18000 in the decision to eliminate this product line.
Step-by-step explanation:
Since we have given that
Sales = $1530000
Variable expenses = $1040000
Fixed expenses = $600000
Net loss = $110000
If product line is eliminated, 30% of the fixed expenses can be eliminated.
So, it becomes,
30% of $600000 is given by
Hence, the relevant costs are $18000 in the decision to eliminate this product line.
Answer:
d = -19
Step-by-step explanation:
64 = -3d + 7
Subtracting 7 on both sides,
64-7 = -3d
57 = -3d
Divide both sides by -3,
d = -19
