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Step2247 [10]
3 years ago
9

PLEASE ILL GIVE BRAINLIEST!!

Mathematics
2 answers:
sergeinik [125]3 years ago
7 0

Answer:

The answer for that would be C. The other ones just don't make sense.

Give brainliest plz :'D

Step-by-step explanation:

vaieri [72.5K]3 years ago
4 0
C. I hope this helps!
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I made a punch with 3 parts ginger ale to 2 parts HI-C. I need 20oz. of punch. How much HI-C do I need?
Lapatulllka [165]

You need 20 oz. of punch with 3 parts ginger ale and 2 parts HI-C. So the end result will have 5 parts. To find out how many ounces are in each part, just divide the total (20) by the number of parts (5):

20 / 5 = 4

There will be 4 ounces per part.

First, solve for the amount of ginger ale. The problem says the punch is 3 parts ginger ale, so just multiply the number of parts by the amount in each part:

(3)(4) = 12

The punch will have 12 ounces of ginger ale.

Next, solve for the amount of HI-C. The problem says the punch is 2 parts HI-C, so just multiply the number of parts by the amount in each part:

(2)(4) = 8

The punch will have 8 ounces of HI-C.

Hope this helps!

3 0
3 years ago
Which relationships describe angles 1 and 2? Select each correct answer. vertical angles adjacent angles O complementary angles
lorasvet [3.4K]

Answer:

supplementary angles

Step-by-step explanation:

they are on the same line, so they sum up to 180°

5 0
2 years ago
....................
Natasha_Volkova [10]

Answer:

what's the Question???

Step-by-step explanation:

5 0
3 years ago
5. Which of the following linear expressions is a factor of the cubic polynomial x^3 + 9x² +16x-12?
VLD [36.1K]

Answer:

(1) x+6

Step-by-step explanation:

Possible rational zeroes include ±1, ±2, ±3, ±4, ±6, ±12

Check each answer choice with synthetic division:

1 | 1 9 16 -12

 __1_10_26

    1 10 26 | 14

-2 | 1  9   16 -12

   __-2_-14_-4

      1  7   2  | -16

-6 | 1 9     16 -12

    __-6_-18_12

      1  3   -2  | 0

Therefore, x+6 is a factor of the polynomial

5 0
3 years ago
Read 2 more answers
with the salary cap in the NFL, it is said that on "any given Sunday" any team could beat any other team. If we assume every wee
prohojiy [21]

Answer:

P(X \geq 1) = 1-P(X

And we can find the individual probability like this:

P(X=0) = 16C0 (0.5)^0 (1-0.5)^{16-0} = 0.0000153

And replacing we got:

P(X \geq 1) = 1-P(X

Step-by-step explanation:

Assuming the following question: With the salary cap in the NFL, it is said that on any given Sunday any team could beat any other team. If we assume every week of the 16 week season a team has a 50% chance of winning, what is the probability that a team will have at least 1 win?

Previous concepts  

The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".  

Solution to the problem

Let X the random variable of interest, on this case we now that:  

X \sim Binom(n=16, p=0.5)  

The probability mass function for the Binomial distribution is given as:  

P(X)=(nCx)(p)^x (1-p)^{n-x}  

Where (nCx) means combinatory and it's given by this formula:  

nCx=\frac{n!}{(n-x)! x!}  

And we want this probability:

P(X \geq 1)

And using the complement rule we got:

P(X \geq 1) = 1-P(X

And we can find the individual probability like this:

P(X=0) = 16C0 (0.5)^0 (1-0.5)^{16-0} = 0.0000153

And replacing we got:

P(X \geq 1) = 1-P(X

7 0
3 years ago
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