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Phoenix [80]
3 years ago
7

What is 14r-13s+19r+13s-18

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
8 0
77 is ur answer hope this helps u
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Mai bought a tv for 330.00 the tax rate is 8% what is the total amount paid for the tv
xxTIMURxx [149]

Mai bought a TV for $mai bought a tv for 330.00

the tax rate is 8%

330.00 x 0.08 = 26.40

what is the total amount paid for the tv

330.00 + 26.40 = 356.40

7 0
3 years ago
Which of the following graphs represents a function
Nata [24]
Where are the graphs? a function is when every input is paired with exactly one output(every x value must have exactly 1 y value). the vertical line test helps determine a function, a vertical line can’t intersect a graph at more then one point, if it does intersect in more then 1 point then it’s not a function
7 0
3 years ago
For the month of January in a certain​ city, 42​% of the days are cloudy. Also in the month of January in the same​ city, 41​% o
zalisa [80]

Answer: 0.9762

Step-by-step explanation:

Let A be the event that days are cloudy and B be the event that days are rainy for January month .

Given : The probability that the days are cloudy = P(A)=0.42

The probability that the days are cloudy and rainy = P(A\cap B)=0.41

Now, the conditional probability that a randomly selected day in January will be rainy if it is cloudy is given by :-

P(B|A)=\dfrac{P(B\cap A)}{P(A)}\\\\\Rightarrow\ P(B|A)=\dfrac{0.41}{0.42}=0.97619047619\approx0.9762

Hence, the probability that a randomly selected day in January will be rainy if it is cloudy  = 0.9762

7 0
3 years ago
What property says that changing the grouping of numbers that are either being added or multiple dose not change the value of it
goldfiish [28.3K]

Answer:

The associative property.

5 0
3 years ago
F(x)=6x-8<br> G(x)=-4x-7<br> Find 3f(x)-g(x)
miskamm [114]
3(6x-8)-(-4x-7)
18x-24+4x+7
ANSWER= 22x-17
7 0
3 years ago
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