3 years ago

If a student is selected at random, find the

Mathematics

1 answer:

Kazeer [188]3 years ago

7 0

Answer: 57%

Step-by-step explanation:

There are 7 seniors (4+3 = 7) and 4 of them are male. So 4/7 = 0.57 = 57% of the seniors are male. The probability of selecting a male, if we know this person is a senior, is 57%

You might be interested in

Find the missing value if f(x) = -2.<br> x=______<br> I NEED HELP ASAP!!

Stella [2.4K]

Answer:

the answer should be positive 2 I could be wrong

4 0

3 years ago

Read 2 more answers

The area of a square room is 125 square feet. To the nearest foot, what is the length of one side of the room?

ozzi

Answer:

Side = $5\sqrt5\ \text{feet}$

Step-by-step explanation:

Given that,

Area of a square room is 125 square feet

We need to find the length of one side of the room.

The area of a square shaped room is given by :

$A=x^2$

Where, x is side of the square room

$x=\sqrt{A} \\\\x=\sqrt{125}\\\\x=\sqrt{5\times 5\times 5}\\\\x=5\sqrt5\ \text{feet}$

So, the side of the room is $5\sqrt5\ \text{feet}$ .

4 0

3 years ago

A decimal is a fraction that has a denominator of 100 is it sometimes, always or never

zubka84 [21]

Answer: Sometimes

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Solve for h.

Luden [163]

Solving for h means we write the equation in such a way that h is isolated from other variables. It is done as follows:

(P = mgh) 1/mg
P/mg = mgh/mg
h = P/mg

Therefore, the correct answer from the choices listed above is option C, h = p/mg.

Hope this answers the question. Have a nice day.

4 0

3 years ago

How would you solve 85% of 40

kykrilka [37]

85% of 40.

85/100 = .85

.85 * 40 = 34

Answer: 34

5 0

4 years ago

Read 2 more answers