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siniylev [52]
3 years ago
7

7. You toss two dimes 24 times and record the results. The table shows the frequency and the experimental probability of each ou

tcome. Suppose you tossed the dimes 120 times. How many times would you expect an outcome of "tail and tail?" *
help please
Mathematics
1 answer:
Sloan [31]3 years ago
7 0

Answer:

i need this answer

Step-by-step explanation:

You might be interested in
According to the graph, what is the factorization of x² - 5x+6?
pychu [463]

Answer:

OD.(x-3)(x-2)

Step-by-step explanation:

we need two numbers (negative ir positive) that multiply to get 6 abd add to get -5.

so its OD

as -3×-2=6

and -3+-2=-5

5 0
2 years ago
Simplify 5 (3 1/5​ +2 4/5​−0.6)
never [62]

Step-by-step explanation:

l dont understand your question

is it 3 and a fifth or 31/5

7 0
3 years ago
Write an equation of the line that passes through (5, −1) and is perpendicular to the line y=12x−1.
Lisa [10]

Step-by-step explanation:

solution

let,A(5,-1)

given

y=12x-1

or, y = 12 × x + (-1)

comparing it with y=mx+c

we get

x=1

y = c = -1

now

A(5,-1) and B(1,-1)

equation of line is,

(y-y1)/(x-x1) = (y2-y1)/(x2-x1)

or, (y+1)/(x-5) = (-1+1)/(1-5)

or, (y+1)/(x-5) = 0/-4

cross multiply

-4y-4 = 0

or, 0=4y+4

or, 4y+4=0 is the required eqn

I think this is the process and answer too.

I hope this helps you

4 0
3 years ago
3x+38 ∘ +9x+28 ∘<br> what is this answer
Veseljchak [2.6K]

Answer:

27x plus 66

Step-by-step explanation:

divide the 27 into the 66

3 0
3 years ago
What is the value of the expression i^0 * i^1 * i^2 * i^3 * i^4? A. 1 B. -1. C. i. D. -i
Nastasia [14]
This would be 1 * i * -1 * -i * 1  =  -i * -i * 1 = i^2 = -1
3 0
3 years ago
Read 2 more answers
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