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USPshnik [31]
2 years ago
7

Complements and conditional Find The probability of randomly selecting a student who kept the money given that the student was g

iven 4 quarters in a experiment college students were given either 4 quarters or 1 dollor bill and they could ether keep the money or spend it on gum top area of graph is 33 | 12 bottom is 19 | 32
Mathematics
1 answer:
Verdich [7]2 years ago
8 0

Answer:

I'm not going to lie to you I have no idea I just want my free answers lol

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4/3 b + 2 equals 4 - 1/3 be​
DIA [1.3K]

I do not understand what you are asking but I am going to assume that you are trying to simplify the equation.

First, write the equation.

(4/3)b + 2 = 4 - (1/3)b

Add (1/3)b to each side.

(5/3)b + 2 = 4

Subtract 2 on each side.

(5/3)b = 2

Divide by (5/3) on each side

b = 1.2

b = 1.2 is your final answer.

3 0
3 years ago
Read 2 more answers
2,500 principal earning 4% compounded quarterly after 4 years
Kay [80]
A=p(1+r/100)^n
A=2500(1+4/400)^16
A=2931.45
5 0
3 years ago
Draw rectangle that has a perimeter of 12 unit and an area of 8 square unit
77julia77 [94]
The side lengths are 2 units and 4 units. Do you need work?
5 0
3 years ago
Read 2 more answers
The sum of 3 times a number and 4 is between -8 and 10. Define a variable, write an inequality, and solve the problem.
Ilya [14]

<u>Understanding:</u>

The sum of 3 times a number (i'll define it as x) and 4 means 3x+4 is between -8 and 10 which means the value of 3x+4 is less than 10 and greater than -8. With that said, the inequality for that problem would be -8.

<u>Solving the problem:</u>

Now we know that -8, you can solve the problem by <em>subtracting 4</em> from each side then<em> dividing by 3.</em>

<em />

<em>-8-4</em>

<em />

<u>Final Answer:</u>

<u>-4</u>

6 0
3 years ago
6 less than the product of 3 and a number. As an algebraic expression
zhenek [66]

Answer:

3n -6

Step-by-step explanation:

Let the number be n :

Product of 3 and n = 3n

6 less will be 3n- 6

Hope this helped and have a good day

5 0
2 years ago
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