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I am Lyosha [343]
4 years ago
9

Someone tell me how to do this

Mathematics
1 answer:
Anastaziya [24]4 years ago
7 0
It woul be 3*m=27wich m =9
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HURRRY DUE IN 1 HR HEEELLLLPPP
SVETLANKA909090 [29]

Answer:

3* 2*3*2 is n

Step-by-step explanation: well find a way to put 3 and 2 two times in expressions and expressions have no equal signs steer clear of that.

3 0
3 years ago
1 in 4 adults are on a diet. in a random sample of 10 adults, what is the probability that the number on a diet is exactly 4​
Tatiana [17]

Answer:

14.6%

Step-by-step explanation:

Use binomial probability:

P = nCr pʳ (1−p)ⁿ⁻ʳ

where n is the number of trials,

r is the number of successes,

and p is the probability of success.

Here, n = 10, r = 4, and p = 1/4.

P = ₁₀C₄ (1/4)⁴ (1−1/4)¹⁰⁻⁴

P = 210 (1/4)⁴ (3/4)⁶

P ≈ 0.146

There is an approximate 14.6% probability that exactly 4 of the 10 adults are on a diet.

4 0
3 years ago
X+y=1<br> 2x-y=-2<br><br> Please help
Illusion [34]
Hi fren,

x=<span><span>−y</span>+<span>1
and for the second one...
</span></span>y=<span><span>2x</span>+<span>2


</span></span>x-intercept >> <span>(<span><span>−1</span>,0</span>)
</span>y-intercept >> <span>(<span>0,2)</span></span><span>

</span>
4 0
3 years ago
Read 2 more answers
Who to tell if the question is rational or irrational
Flauer [41]

An irrational number can be written as a decimal, but not as a fraction. An irrational number has endless non-repeating digits to the right of the decimal point. Any number that can be written as a fraction or a ratio is a rational number. The product of any two rational numbers is therefore a rational number, because it too may be expressed as a fraction.
8 0
3 years ago
Please answer the question below:
lawyer [7]

Answer:

(C) rain droplets

Step-by-step explanation:

um its right

3 0
3 years ago
Read 2 more answers
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