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2 years ago

D) IF 16 PEOPLE PARTICIPATED IN A RACE, HOW MANY WAYS CAN THEY PLACE 1st, 2nd, AND THIRD? +

Mathematics

2 answers:

GrogVix [38]2 years ago

5 0

<h3>Answer: 3360</h3>

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Explanation:

There are 16 ways to pick the first place winner, 15 for second place, and 14 for third place. Each time we count down by 1 because no single person can be in two (or more) places at once.

Overall, this leads to 16*15*14 = 3360 different permutations

Dovator [93]2 years ago

3 0

3360 because I had this question before

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you have 6 apples at your house. if you want to pack 3 apple s for a road trip, in how many different combination could you pack

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Answer:

6C3 =20

Step-by-step explanation:

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3 years ago

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In the diagram below of right triangle ACB, altitude CD is drawn to hypotenuse AB.

WITCHER [35]

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2 years ago

An archaeologist is categorizing the artifacts he has discovered. Two-thirds of the artifacts are shards of pottery. One-eighth

Reika [66]

Answer:

Personal items=15

Step-by-step explanation:

We are given:

Total number of artifacts = 72.

We are told that 2/3 of total artifacts are shards of pottery.

$\text{Shards of pottery}=72*\frac{2}{3} =24*2=48$

We are also told that 1/8 of total artifacts are tools.

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Now we will find out number of personal items by subtracting combined number of shards of pottery and tools from total number of artifacts.

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3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! <br><br> What is (f/g)(x) ?

Rudiy27

Answer: $\bold{D.\ \dfrac{x+4}{x}\ where\ x \neq 0, \dfrac{2}{3}}$

<u>Step-by-step explanation:</u>

f(x) = 3x² + 10x - 8

g(x) = 3x² - 2x

$\dfrac{f(x)}{g(x)}=\dfrac{3x^2+10x-8}{3x^2-2x}=\dfrac{(3x-2)(x+4)}{x(3x-2)}=\dfrac{x+4}{x}$

Restriction on x: the denominator cannot be equal to zero. So,

x(3x - 2) ≠ 0

→ x ≠ 0 and 3x - 2 ≠ 0

3x ≠ 2

x $\neq \dfrac{2}{3}$

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2 years ago

3 + (2 + 8)2 ÷ 4 × 1 over 2 to the power of 4

Andreyy89

Answer:

Thus, the value of expression is .

Step-by-step explanation:

Given : 3 + (2 + 8)power 2 ÷ 4 × 1 over 2 to the power of 4

Mathematically written as

We apply BODMAS,

Where ,

B stands for brackets

O stands for order

D stands for division

M stands for multiplication

A stand for addition

S stands for subtraction.

Consider the given expression,

Using BODMAS rule, solving for brackets first,

Thus, the value of expression is

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2 years ago