Answer:
33.333...% over the base 100% (100% is representing the $5.40)
Step-by-step explanation:
she gets $7.20 from selling the 18 chocolate bars
7.20 divided by 5.40 is 1.3333...
the 1 in 1.3333... represents the base 5.40 and the 0.3333... represents the profit
1/4
since there is 4 letters in the word math
so 1 out of 4
<em>Hope it helps...</em>
Answer:
Step-by-step explanation:
Given
Required
The cost of units used
First, calculate the number of units used.
Next, multiply the units used by the cost per units,
Since the cost per unit is not given, we assume that it is x.
So, the total cost is:
Answer:
gas it's gas
trust me I have a 96.7% in science
Answer:
The answer to your question is: (x² + 4x + 5)(x² + 1) Second option
Step-by-step explanation:
x² + 4x + 5
x² + 1 x⁴ + 4x³ + 6x² + 4x + 5
-x⁴ - x²
0 + 4x³ + 5x² + 4x
- 4x³ -4x
0 +5x² 0 + 5
-5x² -5
0 0
Remainder = 0
The first and the last options are not solutions because there was not remainder.
The third option is incorrect because the second term is negative and must be positive.
