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Luba_88 [7]
2 years ago
7

Two fair coins are being used in a probability experiment. During each trial of the experiment, the

Mathematics
1 answer:
padilas [110]2 years ago
6 0

Answer: 50%

Step-by-step explanation:

If we can get a head tails combo in any order we could get a head/tails or a tails/head so there is a 50% probability of getting that combo in a trial

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....................................
kramer

Answer: 3/25

because 6

The upside down U means intersection

A intersect B intersect C is where all 3 circles overlap.

Sum up all the numbers to get 50

6/50 in half is 3/25

4 0
3 years ago
Read 2 more answers
A truck travels 2,400 miles in 60 hours, going the same distance each hour.
expeople1 [14]
2400miles/60hours
40miles/hour
Answer is D
6 0
2 years ago
Read 2 more answers
Last month, Ebony had 72 dollars in a checking account. The current balance is 126 dollars. What is the percent change in the ac
TEA [102]

Answer:

43%

Step-by-step explanation:

Last month, 72.

This month, 126.

Last month, ebony had 72/126 in her account to what she has this month. 72/126 as a percentage.

Ratio:

72:126

X100

7,200:12,600

÷126

57.142:100

Ebony had approximately 57% of her cash in her account last month, compared to this month.

5 0
3 years ago
There is a line that includes the point (1,10) and has a slope of 2. What is its equation in slope-intercept form?​
Dominik [7]

Answer:

y = 2x + 8

Step-by-step explanation:

You can input the slope and points into the point-slope equation and simplify:

y - 10 = 2(x - 1)

y - 10 = 2x - 2

y = 2x + 8

4 0
3 years ago
Read 2 more answers
1+4=5 2+5=12 3+6=24 5+8=? What's the answer
Vilka [71]

I have seen this problem before, except it was worded differently. Is this the problem you wished to express?

1+4=5, 2+5=12, 3+6=21, 8+11=?                                                                          

If so, then your answer is to simply add the last answer to the next problem. If not, then I am afraid I cannot help you.

1+4=5

5+2+5=12

12+3+6=21

21+8+11=40 

8 0
3 years ago
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