Answer:
4
Step-by-step explanation:
Sally charges $3 an hour plus a starting fee of 2.15.
Answer:
6x³y
Step-by-step explanation:
(2xy) * 3x²
We know that 2 * 3 = 6 and x * x² = x¹ * x² = x⁽¹⁺²) = x³ so the final answer is 6x³y.
Answer:
a. Digitalis can expect to make money from selling these processors.
A profit of $118
Step-by-step explanation:
Chance of processor being defective = 11%
Chance that processor isn't defective = 89%
Sales price of processor = $3900
Profit made = $547
Full refund is given for a defective processor ; this means loss of manufacturing or production cost : Sale price - Profit ; $3900 - $547 = $3353
89% of profit - 11% of production cost
0.89*547 - 0.11 * 3353
486.83 - 368.83
= $118
This means a profit of $118
Answer:
the answer is negative two / x= -2