Answer:
$21.33
Step-by-step explanation:
If the waiter earns $128 for 6 hours, divide 128 by 6.
21.33...
Answer:
<u><em>
63</em></u>
Step-by-step explanation:
Rewriting input as fractions if necessary:
3/7, 1/9
For the denominators (7, 9) the least common multiple (LCM) is 63.
LCM(7, 9)
Therefore, the least common denominator (LCD) is 63.
Answer:
80 cents
Step-by-step explanation:
3.45-2.65= .80
Answer:
Properties of a normal distribution
The mean, mode and median are all equal.
The curve is symmetric at the center (i.e. around the mean, μ).
Exactly half of the values are to the left of center and exactly half the values are to the right.
The total area under the curve is 1.
Step-by-step explanation:
a. 20 because y is the amount of $$ in account now
b. 12 a $$
c. 260, bc 12*20= 240 240+20=260
