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babunello [35]
3 years ago
14

So there’s this home work question and it ask 9-3a+17-11a and it says simplify the equation pls help

Mathematics
2 answers:
adell [148]3 years ago
8 0
Combine like terms:

-14a+26
Anarel [89]3 years ago
3 0

Answer:

In the picture.

Step-by-step explanation:

Just order this equation

variables first and the numbers second

then add these numbers together

the same thing with variables.

I hope that it's a clear.

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Convert the following to standard form, then write
Ivahew [28]

Answer:

f(x)=x^2+6x+9

Step-by-step explanation:

We are required to represent the expression given in the standard form to the quadratic form

Given

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open brackets

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sum the similar terms

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6 0
3 years ago
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olga55 [171]
Conditional probablility P(A/B) = P(A and B) / P(B). Here, A is sum of two dice being greater than or equal to 9 and B is at least one of the dice showing 6. Number of ways two dice faces can sum up to 9 = (3, 6), (4, 5), (4, 6), (5, 4), (5, 5), (5, 6), (6, 3), (6, 4), (6, 5), (6, 6) = 10 ways. Number of ways that at least one of the dice must show 6 = (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (6, 6), (6, 5), (6, 4), (6, 3), (6, 2), (6, 1) = 11 ways. Number of ways of rolling a number greater than or equal to 9 and at least one of the dice showing 6 = (3, 6), (4, 6), (5, 6), (6, 3), (6, 4), (6, 5), (6, 6) = 7 ways. Probability of rolling a number greater than or equal to 9 given that at least one of the dice must show a 6 = 7 / 11
6 0
3 years ago
Which numbers is 90 divisible by
SIZIF [17.4K]

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Step-by-step explanation:

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