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3 years ago

Which ordered pairs match the table?

Mathematics

2 answers:

ArbitrLikvidat [17]3 years ago

6 0

The answer is a. (0,2) , (1,2), (2,3), (1,4) , (3,1)
this is because (x, y) . x is first then y

RideAnS [48]3 years ago

5 0

Solution:

we are given with a ordered pair

x 0 1 2 1 3

y 2 2 3 4 1

we have been asked to find Which ordered pairs match the table?

As we know the ordered pair can be represented as (x,y).

Hence from the given table we can write the ordered pair as below

$(0, 2) , (1, 2) , (2, 3) , (1, 4) , (3, 1)$

Hence the correct option is a.

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Are 4/7 and 12/21 equivalent fractions? Why or why not?

Anni [7]

Answer:

Yes

Step-by-step explanation:

12/21 simplified is 4/7. if you divide the numerator (12) by 3 and the denominator (21) by 3, you get 4 and 7, or 4/7 if you put it together.

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Multiply (b+3)*(a+7)

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Answer:

ba+7b+3a+21

Step-by-step explanation:

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ignore my answers! please answer quickly!! i’ll give brainliest and thanks to the best answers tysm!!

Ber [7]

Answer:

I feel like my answer is wrong but all of them are false

first one: it's between 0 and 5

second one: it's between 5 and 10

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but you could also say that they are all true because between the numbers they gave, they are doing what they said

<em>Hope this helps</em>

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3 years ago

the shop has 1260 ounces of cranberry juice and 650 ounces of passion fruit juice.ifvthe juices are used to make crazy cranberry

mr_godi [17]

Given:
Each smoothie requires 20 ounces of cranberry juice and 10 ounces of passion fruit.
There are 1260 ounces of cranberry juice.
There are 650 ounces of passion fruit juice.

For the maximum servings of the smoothie, let
x = the number of 20-ounce cranberry juice used,
y = the number of 10-ounce passion fruit juice used.

The cranberry juice runs out when
20x = 1260
x = 63 servings

The passion fruit juice runs out when
10y = 650
y = 65 servings

Because x reaches, the cranberry juice runs out first after 63 servings of the smoothie.
There will be two 10-ounces = 20 ounces of the passion fruit left.

Answer:
(a) The cranberry juice runs our first.
(b) There will be 20 ounces of the passion fruit left over.

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3 years ago

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six people, including A,B, and C, form a queue in a random order (all 6! orderings are equiprobable). Consider the event "B is b

mojhsa [17]

Answer:

There is a 1.39% probability that "B is between A and C in the queue".

Step-by-step explanation:

The first step to solve this problem is find the total number of possible orderings:

The first person of the queue can be any of the six. The second, can be any but the first, so five.

There are 6*5*4*3*2*1 = 720 total queue orderings.

Now we find the number of queues that B is between A and C. So:

We have:

B as the second, A as the first and C as the third

B as the second, C as the first and A as the third

B as the third, A as the second and C as the fourth

B as the third, C as the second and A as the fourth

B as the fourth, A as the third and C as the fifth.

B as the fourth, C as the third and A as the fifth.

B as the fifth, A as the fourth and C as the sixth.

B as the fifth, C as the fourth and A as the sixth.

So 8 total outcomes in which B is between A and C.

What is its probability?

$P = \frac{8}{720} = 0.0111$

There is a 1.11% probability that "B is between A and C in the queue".

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