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Andreas93 [3]
3 years ago
15

Joshua decided he did not want to study for the test so he randomly chose answers to a 5 question test. If each question had 4 a

nswer choices, what is the probability that he got a 100% on the test?
Mathematics
1 answer:
Veronika [31]3 years ago
5 0

Answer:

there is a 0.0009765625 in 1 chance that he got 100%.

Step-by-step explanation:

possibility of getting a question right: 1/4

# of questions: 5

(1/4)^5 is 0.0009765625

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A bag of 8 apples cost $2.88. What is the cost of one apple
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You have to use the formula cost over quantity Divide 8 and $2.88 The answer is. 0.36
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4 years ago
What does the ordered pair (6,204) represent
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Answer:

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8 0
3 years ago
Math can you guys help me PLS
MissTica

Answer:

The surface area of the triangular prism is 84 square centimeters.

Step-by-step explanation:

The surface area of a figure is exactly what it means, the area of its outer surface or the added areas of each face that makes the figure.

Nets are a way to find surface area easier because it is an outline of the faces of the 3d figure.

But since we don’t have a net, we will just find the area of each face that forms this right triangular prism:

The two congruent triangular bases:

1/2 x 4 x 3 = 6 cm^2

6 x 2 = 12 cm^2

Lateral bottom rectangular face:

6 x 3 = 18 cm^2

Lateral to the right rectangular face:

5 x 6 = 30 cm^2

Lateral to the left rectangular face:

4 x 6 = 24 cm^2

Add up all the values:

12 + 18 + 30 + 24 = 84

The SA is 84 square centimeters

4 0
3 years ago
If there is no solution to a graph of a system of equations, then the lines must be __________.
Viefleur [7K]
Parallel should be your answer! 
4 0
3 years ago
What is 25m+100-24m-75=68<br> Please explain
Mars2501 [29]

Let's solve your equation step-by-step.

25m+100−24m−75=68

Step 1: Simplify both sides of the equation.

25m+100−24m−75=68

25m+100+−24m+−75=68

(25m+−24m)+(100+−75)=68(Combine Like Terms)

m+25=68

m+25=68

Step 2: Subtract 25 from both sides.

m+25−25=68−25

m=43

Answer:

m=43

8 0
3 years ago
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