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2 years ago

20 points picture problem

Mathematics

2 answers:

Ket [755]2 years ago

8 0

Answer:

48/30 3/18 40/16 6/9 21/49 20/15 18/24 30/25 8/16

Step-by-step explanation:

Find the common denominator, then whatever it is, multiply the top to match it. For examples you start with 7/5 and you are trying to get the denominator to 25, you would multiply 7x5 which equals 35/25. Hope this helps.

hodyreva [135]2 years ago

5 0

Answer:

48/30 3/18 40/16 6/9 21/49 20/15 18/24 30/25 8/16

Step-by-step explanation:

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if you stop at random in front of an animal exhibit,What is the probability that you will be looking at monkeys? I put the table

Mkey [24]

Answer:

1/10

step-by-step explanation:

----------------------------------

| animals | percent of animals |

----------------------------------

| goats | 16% |

----------------------------------

| camels | 4% |

----------------------------------

| giraffes | 6% |

----------------------------------

| llamas | 6% |

----------------------------------

| deer | 1% |

----------------------------------

| monkeys | 10% |

----------------------------------

| birds | 27% |

----------------------------------

| reptiles | 14% |

----------------------------------

| bears | 16% |

----------------------------------

( sorry if the table above isnt 100% right or straight ^ )

first you add up all the percents of how much animals are in this exhibit

16 + 4 + 6 + 6 + 1 + 10 + 27 + 14 + 16

= 100 %

then since we are looking for the probability of stopping in front of the monkeys, we take that 100 we got earlier and get the 10% of monkeys from our table

10/100

but since there isnt a 10/100 on the answers we look for something that equals to 10/100 and 1/10 does since you can just times both the 1 and 10 to equal the 10 and 100 you were looking for

1/10

making 1/10 your answer!

hope this helps! and if you need anymore help on this math question just ask me :)

4 0

2 years ago

I’ll mark as BRANLIEST!!! Plz help me!!! 45 POINTS!!

Flauer [41]

F(-2)= -12

Explanation: 2(-2) = -4
-4 - 8 = -12

7 0

2 years ago

PLEASE HELP ME , WILL MARK BRAINLIEST

aev [14]

It’s A fewer than ten students identified country as their favorite kind of music

3 0

3 years ago

Two spinner are shown. Which best explains why one spinner is more likely to land a section labeled A than the other spinner?

Blababa [14]

Answer:

I think the answer is B because there are 2 A's on spinner 1 than spinner 2

8 0

3 years ago

For the given function, find the vertical and horizontal asymptote(s) (if there are any). f(x) = the quantity x squared plus thr

vodka [1.7K]

The vertical asymptotes are: "x = 3" and "x = -3" .
__________________________________________
The horizontal asymptote is: "y = 2" .
___________________________________________
Explanation:
___________________________________________

f(x) = $\frac{x^{2}+ 3}{ x^{2} - 9}$ ;

We know that "(x² − 9) ≠ 0 ; since we cannot divide by "0" ; so the "denominator" in the fraction cannot be "0" ;

since: 9 − 9 = 0 ; "x² " cannot equal 9.

So, what values for "x" exist when "x = 9" ?

x² = 9 ;

Take the square root of EACH SIDE of the equation ; to isolate "x" on one side of the equation ; and to solve for "x" ;

√(x²) = √9 ;

x = ± 3
__________________________________________
So; the vertical asymptotes are: "x = 3" and "x = -3" .
__________________________________________
The horizontal asymptote is: "y = 2" .
__________________________________________
(since: We have: f(x) = $\frac{x^{2}+ 3}{ x^{2} - 9}$ ;

The "x² / x² " as the highest degree polymonials; both with "implied" coefficients of "1" ; and both raised to the same exponential power of "2".

6 0

3 years ago

20 points picture problem​

20 points picture problem