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Kamila [148]
2 years ago
6

Can you guys help me find the sum TnT (7−b)+(3b+2)

Mathematics
1 answer:
Alex_Xolod [135]2 years ago
3 0

Answer:

2b+9

Step-by-step explanation:

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Find the equations of the lines for the following. Your answer should be in the form y=mx+b.
spin [16.1K]

Answer:

1 ) y = 2x - 1

slope = 2

y intercept is (0,-1)

2) y = -1/2x + 5

slope = -0.5

y intercept  = (0,5)

Step-by-step explanation:

4 0
3 years ago
Please Help! I will give you a lot of points and the brainiest
Maurinko [17]

Answer:

De Morgan's Theorem, T12, is a particularly powerful tool in digital design. The theorem explains that the complement of the product of all the terms is equal to the sum of the complement of each term. Likewise, the complement of the sum of all the terms is equal to the product of the complement of each term.

Step-by-step explanation:

Step by step you got it just beleive

4 0
3 years ago
A single card is drawn from a standard 52-card deck. find the conditional probability that the card is a club, given that it is
Ghella [55]

The probability of getting a Club given that the card is a Ten is 0.25.

According to the statement

we have given that the there is a deck of the 52 cards and we have to find the conditional probability that the card is a club and the given card is a 10 number card.

So, For this purpose we know that the

Conditional probability is a measure of the probability of an event occurring, given that another event has already occurred.

And according to this,

The probability P is

P(Club) = 13/52 = 1/4

P(Ten) = 4/52 = 1/13

P(Club and Ten) = (1/4)(1/13) = 1/52

And we know that the

P(Club|Ten) = P(Club and Ten)/P(Ten)

And then substitute the values and it become

= (1/52)/(1/13) = (1/52)(13/1)

= 13/52 = 1/4

= 0.25

So, The probability of getting a Club given that the card is a Ten is 0.25.

Learn more about probability  here

brainly.com/question/24756209

#SPJ4

6 0
2 years ago
Which of the following values would complete the ordered pair if the point is on the graph of f(x) = -2x + 3?
EastWind [94]
-2/1
+3
idk if this was what you needed but this is a way to put it on the graph

5 0
3 years ago
Nicole has x dimes and y nickels. She has at least 15 coins worth a maximum of $1
Sonbull [250]

Answer:

Step-by-step explanation:

X + Y \geq 15\\\\10X + 5Y \leq 100

we want to put it into terms of Y

y \geq 15 - x\\and\\5y \leq 100 - 10x\\y \leq 20 - 2x

the graph is in the attached image. Any point in the shaded overlap region where x is greater than or equal to 0 (assuming you cannot have negative coins) works, e.g. (2, 14)

7 0
3 years ago
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