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Lyrx [107]
2 years ago
13

Can someone please help me I will mark u brilliant asp. It’s just true or false questions

Mathematics
1 answer:
Mekhanik [1.2K]2 years ago
5 0

Answer:

False

False

True

True

True

Step-by-step explanation:

There cannot be an orange bead in the bag. FALSE

they never said how many colors are in the bag so there is always a possibility.

There must be exactly 1 yellow bean in the bag. FALSE

Just because Ryan only selected 1 yellow bean doesn't mean there is only 1 in the bag.

After 15 trials, Ryan has selected exactly 6 white beads. TRUE

2/5 = 6/15. Ryan has selected 6 white beads

After 16 trials, the experimental probability of selecting a blue bead is 1/4. TRUE

Ryan has selected 4/16 blue beads at the 16th trial.

After 17 trials, the experimental probability of selecting a red bead is 5/17. TRUE

at trial 17, the red bean ratio is 5/17.

1/3 = 5/15 and then 2 more trials make it 5/17.

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Answer this question.<br><br> You get a thank you and 5 stars if it's the correct answer.
Elena L [17]

Answer:

w=5

x=7

y=6

z=12

Step-by-step explanation:

hope this helps you

4 0
2 years ago
Read 2 more answers
A customer at the mall is shopping for holiday gifts, and is considering having them wrapped. He can get them wrapped at the dep
ycow [4]

It would include 25 gifts for the cost the same amount either way

<em><u>Solution:</u></em>

Let "a" be the number of gifts to be wrapped

He can get them wrapped at the department store, which charges $2 per gift

Therefore,

Cost at department store: 2(number of gifts)

Cost at department store:  2a

The customer can pay his niece a flat fee of $50 to wrap all of his gifts

Cost at his niece: 50

He has a certain number of small packages, it would cost the same amount either way

Therefore,

Cost at department store = Cost at his niece

2a = 50

Divide both sides by 2

a = 25

Thus it would include 25 gifts for the cost the same amount either way

6 0
3 years ago
Y=6xy = 5x + 7 substitution
Naddik [55]

Answer:

Step-by-step explanation:

hello :

y=6x...(*)

y = 5x + 7...(**)

by (*) put the value of y in(**) :

6x=5x+7

6x-5x=7

x=7   but  y=6x   so : y=42

the system solution is (7,42)

7 0
3 years ago
A bus traveled 336 miles in 7 hours.It traveled the same number of miles each hour.If the bus continues at the same number of mi
Leno4ka [110]

Answer:

kl;jjo;s njj

Step-by-step explanation:

7 0
4 years ago
What function is represented by the graph?
earnstyle [38]

Answer:

\displaystyle f(x) = [\frac{3}{4}]^x + 5

Explanation:

All you have to do is plug in some intervals into the function based off of the graph, to make sure your function is authentic.

* Anytime that \displaystyle a < 1,the graph will be <em>falling from the left</em>.

I am joyous to assist you anytime.

8 0
3 years ago
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