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IceJOKER [234]
3 years ago
14

Using diagonals from a common vertex, how many triangles could be formed from a 16-gon?

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
6 0

Answer:

14 triangles

Step-by-step explanation:

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F(x) = 3x + 1; g(x) = 5x - 1<br> Find f/g. (1 point)
zysi [14]

Answer:

\frac{f}{g} =\frac{3x+1}{5x-1}

x\neq \frac{1}{5}

Step-by-step explanation:

we are given

f(x)=3x+1

g(x)=5x-1

we have to find f/g

we can write as

\frac{f}{g} =\frac{f(x)}{g(x)}

now, we can plug values

and we get

\frac{f(x)}{g(x)} =\frac{3x+1}{5x-1}

so,

\frac{f}{g} =\frac{3x+1}{5x-1}

we know that denominator can not be zero

so,

5x-1\neq 0

now, we can solve for x

5x-1+1\neq 0+1

5x\neq 1

Divide both sides by 5

and we get

x\neq \frac{1}{5}

8 0
4 years ago
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there are 4 times as many snakes as turtles at biophilia if there are 26 turtles,how many snakes are at biophilia?
77julia77 [94]
To solve this, multiply the 26 turtles by 4. The final answer will be 104 snakes. Brainliest? Hope this helped!!
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4 years ago
Math problems solve
Stolb23 [73]
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4 years ago
A student earns $11.75 per hour for gardening. if she worked 21 hours this month, then how much did she earn? show work​
ankoles [38]

Answer:

$246.75

Step-by-step explanation:

A student earns $11.75 for 1 hour

If she works for 21 hours this month then the total amount earned can be calculated as follows

= 11.75 × 21

= 246.75

Hence the total amount earned this month is $246.75

4 0
3 years ago
Two buses leave seattle at the same time and travel in opposite directions. one bus averages 55 mi/h and the other bus averages
nalin [4]

In 4 hours they will be 400 miles apart 4 times 55 is 220 and 4 time 45 is 180 since there going in opposer directions add the miles together and it equals 400 so it takes 4 hours

7 0
4 years ago
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