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Lana71 [14]
3 years ago
12

84 people take a driving test.

Mathematics
1 answer:
Kisachek [45]3 years ago
4 0
Answer: The probability that you select a women who passes is 1/2.

First, let's look at the men. 21 of the 84 test takers were men. If the ratio is 5:2 for failing. Then, 15 failed and 6 passes.

Second, let's look at the women. 63 of the test takers were women. If double the number passed, then 42 passed and 21 failed.

The chances that a random person was a women who passes is 42 out of 84 or 1/2.
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So I was doing a hooda math escape game, and forgot how to do these. Can you help me?
Alika [10]

to find the radius you divide the circumference by 2pi

area is pi times radius to the 2nd power

5 0
3 years ago
Read 2 more answers
For a trapezoid, the following formula relates the area a, the two bases a and b, and the height h. a= g (a
Dovator [93]
A - area of a trapezoid;
a, b - two bases.
A = h * ( a + b ) / 2            / * 2  ( we have to multiply both sides by 2 )
2 A = h *( a + b )
2 A = h a + h b
h b = 2 A - h a
b = ( 2 A - h a ) / h
b = 2 A/h - a
Answer: D )
5 0
3 years ago
There are less than 200 apples in a box. It is known that 2,3,4,5, and 6 kids can share these apples evenly. How many apples can
bekas [8.4K]

Answer:

60/120/180

Step-by-step explanation:

Either of these would work because it must be an even number divisible by 2.

It must end in a zero : divisible by 5 but even.

It must be a multiple of 30 as 3 only goes into 10s at 30. And that takes care of the 6 too.

But 4 doesn't go into 30, so 60?….

Yes, 60 is divisible between 2, 3, 4, 5 and 6

But the question does not limit your answer to one solution.

I hope this helps! :)

8 0
3 years ago
What is 5% of $30?<br>$150<br>$35<br>$1.50<br>$25​
fomenos

Answer:

$1.50

Step-by-step explanation:

5% of 30 is 1.5 AKA 1.50

All you have to do is remove then add the dollar sign again!

Hope this helps! :)

6 0
3 years ago
Read 2 more answers
Which is it.<br> Top left, top right, bottom left, or bottom right
shutvik [7]

Answer:

Option in the "bottom left" is correct choice.

Step-by-step explanation:

The volume of a sphere will become 27 times greater if diameter is tripled.

5 0
3 years ago
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