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katrin [286]
3 years ago
11

If f(x) = 5x + 7 and g(x) = -2x - 4 find f(g(x)) = ?x+?

Mathematics
1 answer:
mr Goodwill [35]3 years ago
4 0

Answer:

plz mark brainliest if it helps

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State whether the following is reasonable or not. Explain your answer. Josefina gave away 130% of her stamp collection.
Nastasia [14]

Answer:

The statement is not reasonable.

Step-by-step explanation:

Josefina gave away 130% of her stamp collection.

We cannot give more than what we have.

lets understand it mathematically.

suppose i have x stamp.

according to question, i have to give 130% of my stamp collection

130% of x = 130/100 x = 1.3x

so, i have to given 1.3x stamp while i do have only x stamp which does not make any sense.

maximum i can give is x stamp.

x stamp in percentage of my total stamp collection which is also x will be

= x/x*100 = 100%

Thus, maximum one can give is 100% of what he has.

Thus, we can say that Josefina gave away 130% of her stamp collection is not reasonable.

4 0
3 years ago
Isip at kilos loob ng<br> paaralan​
Afina-wow [57]
Lol I actually laughed at this silly much ?
7 0
3 years ago
Find the length of a diagonal of a square of side 17cm
Ronch [10]

Answer:

2*17²=length=578

apply Pythagoras theorem

8 0
2 years ago
A pair of numbers that can be used to locate a point on a coordinate plain
Blizzard [7]

Answer:

(5,2)

Step-by-step explanation:

6 0
2 years ago
What is the difference between 27,202-3,489
insens350 [35]


27202 - 3489 you can't do 2-9 so you cross out the 0 next to it and put it into a 10 and then turn your to into a 12 so 12 - 9 is 3 then since you have your 0 turned into 10 you do 10-8 you would you get 2 then you can't do 2-4 so we got the cross out your 7 next to it and turn that into a 6 then change 2 into 12 and then do 12 - 4 equals 8 then since you changed your 7
into a 6 6-3 would you get three and then you do 2-0 because there is no number there and you put down 23823 so 23823 is your answer
7 0
2 years ago
Read 2 more answers
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