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skelet666 [1.2K]
3 years ago
13

how many 4 letter words can you make from a list of 12 letters, if you use each letter only once in each word?​

Mathematics
1 answer:
fiasKO [112]3 years ago
7 0

Answer:

it would be 3 because if you list words then just divide 12 by 4 and you get 3

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Help me with my homework pls :)
vesna_86 [32]

Answer:

That smile tho lol

anywayssssss

b= 16 mm

Step-by-step explanation:

Pythagorean theorem is a^2 + b^2= c^2, so-

12^2 +b^2= 20^2

144+b^2=400

b^2=400-144

b^2= 256

b= 16

8 0
2 years ago
Read 2 more answers
A triangle has sides with lengths of 12 kilometers, 35 kilometers, and 37 kilometers. Is it a right triangle?
quester [9]

Answer: yes

Step-by-step explanation:

Using Pythagorean theorem WHICH ONLY WORKS FOR RIGHT TRIANGLES,

a^2+b^2=c^2 where a and b are the two shortest legs.

12^2+35^2=c^2

144+1225=c^2

c^2=1369

c=

c=37

8 0
2 years ago
A black car and a green car are traveling at the same speed. The black car drives 3 hours. The green car drives 3.5 hours and go
Burka [1]

Answer:

x=25 1/3.5-3

Step by Step Explanation:

1/2=25 miles

6 0
3 years ago
Six farmers each have 6 barrels. In
AveGali [126]

Answer:

I believe it's 60 legs.

Step-by-step explanation:

Each farmer has 2 legs so 2x6=12

Each cat has 4 legs so 4x6=24

Each kitten has 4 legs so 4x6=24

When you add all the sums up, you get 60.

6 0
2 years ago
Read 2 more answers
Given the function: f(x) = x^(2) - 3x + 2 What is the value of f(4) =​
Angelina_Jolie [31]

Answer:

The value of function at X=4 is f(4) = 6.

Step-by-step explanation:

Given that:

Function is f(x) = x²-3x+2

A function defines the relationship between an independent variable and a dependent variable.

We have to find the value of function f(4), therefore, we will put x=4 in the given function

f(4) = (4)²-3(4)+2

f(4) = 16-12+2

f(4) = 6

Hence,

The value of function at X=4 is f(4) = 6.

5 0
2 years ago
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