Answer:
12
Step-by-step explanation:
You need to list from least to greatest:
11, 12, 16, 16, 17, 18 , 20
16 is the median, and the lower quartile will be the median of the 3 numbers on the left, which is 12
Answer:
a) P = 0.08s +200
b) $488
c) $6250
Step-by-step explanation:
<h3>a)</h3>
Your answer is correct. The commission rate is multiplied by the sales amount, and that product is added to the guaranteed pay to get the paycheck amount:
P = 0.08s +200
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<h3>b)</h3>
Fill in 3600 for s and do the arithmetic.
P = 0.08×3600 +200 = 288 +200 = 488
The paycheck amount will be $488.
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<h3>c)</h3>
Use the equation for part (a) and solve for P = 700.
700 = 0.08s +200
500 = 0.08s . . . . . . subtract 200
500/0.08 = s = 6250 . . . dollars; divide by the coefficient of s to get this
Sales would have to be $6250.
So,
This is simply subtraction.
26.2 - 18.5 = 7.7 mi.
This is exact.
However, if you wanted to round to the nearest mile, it would look like this:
26 - 19 = 7 mi.
This is because in 26.2 mi., 2 is less than 5, and in 18.5 mi., 5 is greater than or equal to 5.
This is rounding to the nearest mile.
Answer:
x =35.29
Step-by-step explanation:
If it is reduced by 15%, you are paying 100-15 = 85%
The original price is x
x* 85% = 30
x *.85 = 30
Divide each side by x
x = 30/.85
x =35.29
The solution is approximately
x=0.479823 or
x=0.48
hope this helps