Answer:
$119.98
Step-by-step explanation:
She wants to know how much her membership will be so sence it $59.99 an month you times that by 2, 59.99 × 2 =119.98 and if your rounding
119.98 rounded to nearest whole number is 120
<span>P(X > 164)
now the corresponding z is,
z = (X - μ)/σ
z = (164 - 170)/6
z = -6/6
z = -1 (table value against it will be 0.15866)
P(z > 0.15866)
= 1 - 0.15866
=P(z > 0.15866)
= 0.84134
=0.84134 * 1200
= 1009.608 ≈ 1010
hope it helps
</span>
The number of possible groups or combination of three men can be formed from 10 is 120.
According to the given question.
Total number of men in a company, n = 10.
Number of men to be selected, r = 3
As we know that, What is a combination in math?
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A combination is a mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not matter.
Therefore, the number of possible groups or combination of three men can be formed from 10
=
= 10!/ 3!7!
= 10(9)(8)/3(2)
= 5 × 3 × 8
= 120
The number of possible groups or combination of three men can be formed from 10 is 120.
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Answer:
It's compulsory because just like math it forms the basis of all other subjects. Making the study of those other subjects than if they were equipped with language skills in the language of instruction. Math/s is the universal language relevant in teaching/learning of all fields including art.
Step-by-step explanation:
Answer:
2x - 2y = -8
x + 2y = -1
3x = -9
x = -3
-3 + 2y = -1
2y = 2
y = 1
(-3, 1) is the solution
Step-by-step explanation: