Help me with this this is confusing give me the answer
1 answer:
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Answer:
Part A: 4,300 ≥ 2500 + 0.12s
Part B: Less than or equal to $15,000
Part C: In the image
Step-by-step explanation:
For Part A: The total needs to be at least 4,300. So 4,300 is greater than or equal to how much she earns. 2,500 is the base pay, and it is added to 0.12s, which represents 12% of sales (s).
For Part B:
Using the inequality, solve for s
4,300 ≥ 2500 + 0.12s
Subtract 2500 from both sides
1800 ≥ 0.12s
Now divide both sides by 0.12 to isolate s
15000 ≥ s
So sales must be less than or equal to 15000.
Part C:
Answer:
angle BEF = 100 degrees
Step-by-step explanation:
For a regular 9-sided polygon (nonagon),
each exterior angle = 360/9=40 degrees
each interior angle = 180-40 = 140 degrees.
Referring to diagram, in the trapezoid (trapezium) BCDE, the base angles are 180-140 = 40 degrees.
Therefore angle DEB = 40 degrees
that leaves BEF = 140-40 = 100 degrees
Answer:
The least of the three integers is 1.
Step-by-step explanation:
Hi there!
Let <em>x</em> be equal to the least of these integers.
Let <em>x</em>+1 and <em>x</em>+2 be the next consecutive integers.
We're given that these integers have a sum os 6.
We can use these to construct an equation:
Combine like terms:
Therefore, the least of these integers is 1.
The other two integers would be 2 and 3.
I hope this helps!