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anastassius [24]
2 years ago
8

Given: f(x) = x - 7 and h(x) = 2x + 3

Mathematics
1 answer:
Kisachek [45]2 years ago
3 0

Answer:

2nd option

Step-by-step explanation:

to find f(h(x)) substitute x = h(x) into f(x) , that is

f(h(x))

= f(2x + 3)

= 2x + 3 - 7

= 2x - 4

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3 years ago
A test is worth 50 points. Multiple- choice questions are worth 1 point, and short answer questions are worth 3 points. if the t
bagirrra123 [75]
Correct answer is C. 
m + 3s = 50 
the total number of questions is 20. since the paper is made of only multiple choice and short answer questions, the sum of the multiple choice and short answer questions should be 20.
since multiple choice is 'm' and short answer is 's'
then m + s = 20
but theres no option for that 
if we take the number of points 
points for 1 multiple choice question - 1
then points for m number of multiple choice questions = 1 * m = m
points for 1 short answer - 3
then points for s number of short answer question = 3 * s = 3s
then total number of points = m + 3s
and the total number of points = 50
therefore 
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this is the correct answer C.
3 0
3 years ago
Read 2 more answers
Hi:) for triangle inequalities , the sum of two sides of a triangle has to be greater than the third side.
Jet001 [13]

Answer:

NO

Step-by-step explanation:

Note :

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in a triangle with 2 sides‘s length 3 , 4

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8 0
3 years ago
The inequality x ≥ −10 represents the possible values for x on a number line.
Leokris [45]

Answer:

-11 and lower

Step-by-step explanation:

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3 0
3 years ago
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5)
stealth61 [152]

Answer:

the correct answer is option D. median is 7 and mean is 5.93

7 0
3 years ago
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