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Dima020 [189]
2 years ago
11

Olivia guessed on the last three questions on her science quiz. If each question that had four choices, what is the probability

that she got all three correct?
Mathematics
2 answers:
Masteriza [31]2 years ago
7 0
=0.25x0.25x0.25
=0.0156
AveGali [126]2 years ago
4 0

Answer:

25% or 1/4

Step-by-step explanation:

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HELP WITH THIS MATH QUESTION
Bingel [31]

Answer:

3

Step-by-step explanation:

The solution to a system of equations is the intersection point of two or more lines on a graph.

In this case, we see that at (1, 3)

Remember that this question is asking for the y intercept, not the full coordinates or the x intercept.

We know that the full coordinates are (1, 3), or (x, y), and since we need y, we know the y cooridnates are 3, not 1, since this is x.

So the first answer, A, is correct.

Hope this helps!

6 0
3 years ago
Read 2 more answers
The lateral surface area of cone A is equal to the lateral surface area of cylinder B.
Natasha2012 [34]

Answer:

TRUE

Step-by-step explanation:

Lateral area of cone is given by: πrl

where r is the radius and l is the slant height

Here r=r and l=2h

Hence, lateral area of cone A= π×r×2h

                                            =  2πrh

Lateral area of cylinder is given by: 2πrh

where r is the radius and h is the height

Lateral area of cylinder B=2πrh

Clearly, both the lateral areas are equal

Hence, the statement that:The lateral surface area of cone A is equal to the lateral surface area of cylinder B. is:

True

4 0
3 years ago
Help!!! Will give brainliest to correct answer.....
zlopas [31]
I believe the answer is C.

93.53 - 21.41 = 72.12

If you simplify C, its answer becomes equivalent to the answer of the original problem:

(90 - 20) + (3 - 1) + (0.5 - 0.4) + (0.03 - 0.01)

70 + 2 + 0.1 + 0.02

72.12
7 0
3 years ago
What is the range of the relation below?
Greeley [361]
[6, -infinity)

have a good night
5 0
3 years ago
1. A box of fruit has 12 plums and 15 bananas. The
sukhopar [10]

Answer:

12p x (15 x 25) I might not be correct :')

3 0
3 years ago
Read 2 more answers
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