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vredina [299]
3 years ago
8

-3k + 3(k - 6) + 18

Mathematics
1 answer:
inna [77]3 years ago
5 0

Answer:

The answer is 0

Step-by-step explanation:

Here's the screenshot enjoy :)

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What is the coefficient of 11r+7s ???
DochEvi [55]
There are two coefficients, 11 for r and 7 for s
8 0
3 years ago
Read 2 more answers
Classify each number below as a rational number or an irrational number.
laiz [17]
You just need to classify the rational number for example 2987
7 0
2 years ago
Vítor is going to guess on all 40 questions of his multiple choice test. Each question on the test has 5 answer choices
Brums [2.3K]

Answer:

This is incomplete. What do you need to find? There's not enough information to figure out what to do.

Step-by-step explanation:

7 0
3 years ago
2. Starting at a fixed time, each car entering an intersection is observed to see whether it turns left (L), right (R), or goes
jasenka [17]

Answer:

Natural numbers (integers greater than zero)

X = 3,  5,  4,  4,  3

Step-by-step explanation:

The least number of cars that can be observed in this experiment is 1, if the first car turns left. On the other hand, the experiment could go on forever if no car ever turns left, thus the highest number of cars approaches infinite.

The possible values of X are integers greater than zero, which are known as the Natural numbers.

If X = number of cars observed, simply count the number of letters in each outcome for the value of X:

Outcome = RRL, AARRL, AARL, RRAL, ARL

            X = 3,  5,  4,  4,  3

7 0
3 years ago
PLZ HELP! NO FAKE ANSWER PLEASE!!!!!! PLEASE AND THANK YOU MARRY CHRISTMAS!
lilavasa [31]

Answer:

1. m=1/2

2. x=4/7

3. t=4

4. y=5

Step-by-step explanation:

1. 5m+4=7m+6

5m-7m=6-5

2m=1

m=1/2

2. -5x+3=2x-1

-5x-2x=-1-3

-7x=-4

x= -4/-7= 4/7

3. 5t-3=3t+5

5t-3t=5+3

2t=8

t=8/2= 4

4. 53y-55= 42y

53y-42y=55

11y=55

y=55/11=5

hope it helps!

8 0
2 years ago
Read 2 more answers
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