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Sliva [168]
3 years ago
13

Michael owns a small business selling clothing. He knows that in the last week 39 customers paid cash, 30 customers used a debit

card, and 2 customers used a credit card. Based on these results, express the probability that the next customer will pay with a credit card as a decimal to the nearest hundredth.
Mathematics
1 answer:
irina1246 [14]3 years ago
7 0

Answer:

0.03

Step-by-step explanation:

!

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(15 points) plz ay help would be appreciated and brainly will be given to best answer/for e-f find the value of x,y.z in each fi
Savatey [412]

Answer:

For E, each angle is 60° because its an equilateral triangle.

F is 45° for x, 135° for y, lastly z is 22.5°

7 0
3 years ago
Express angle 37 in radian​
Snezhnost [94]

Answer:

0.646 radians to the nearest thousandth.

Step-by-step explanation:

To convert degrees to radians we multiply by π/180

= 37 * π/180

= 0.20556π radians

= 0.646 radians to the nearest thousandth.

7 0
2 years ago
A plane averaged 500 mph on a trip going east, but only 200 mph on the return trip. The total flying time in both directions was
adoni [48]

Let's assume time taken by plane on one way distance as 't'

The total flying time in both directions was 10.5 hr

so, time taken in other direction =10.5-t

now, we are given

A plane averaged 500 mph on a trip going east

so, total distance of one way is

=500t

total distance of other way is

=200(10.5-t)

now, we can that distance is same from both sides

so, we get

500t=200(10.5-t)

now, we can solve for t

500t=2100-200t

700t=2100

t=3

now, we can find one way distance

=500\times 3

=1500miles..............Answer

6 0
2 years ago
A 11-inch candle burns down in 4 hours. At what rate does the candle burn, in inches per hour?
aliya0001 [1]

2.75 inches per hour

11/4=2.75

8 0
2 years ago
Read 2 more answers
The graph of f "(x) is continuous and decreasing with an x-intercept at x = 0. Which of the following statements is true?
kari74 [83]

Answer:

The graph of f has an inflection point at x = 0.

Step-by-step explanation:

An inflection point occurs when the second derivative changes signs.  Since f"(x) is decreasing and has an x-intercept at 0, it changes signs from + to -, so there is an inflection point at x = 0.

7 0
3 years ago
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