3 years ago

PLS HELP !! I WILL GIVE BRAINLIEST !!! I JUST NEED THE ANSWER WITH A SENTENCE EXPLANATION !!!

Mathematics

2 answers:

AURORKA [14]3 years ago

8 0

Answer:

Blue

Step-by-step explanation:

Hard to explain just trust.

uranmaximum [27]3 years ago

8 0

Answer:

Blue

Step-by-step explanation:

because A has a right angle so it's

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Da sofa is on sale for $98.60, which is 29% of the regular price. What is the regular price ?

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Let the regular price be X
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tigry1 [53]

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The function f(x) = 1.50x + 12.50 relates how much kelsey pays for digital service, f(x), to the number of movies, x, she stream

Brums [2.3K]

f(18) = 39.50

This gives the monthly cost Kelsey will pay if she streams 18 movies in a month

Step-by-step explanation:

Given function is:

$f(x) = 1.50x+12.50$

Here x is the number of movies

so for f(18), this means that the total number of movies will be 18

Solving

$f(18) = 1.50(18)+12.50\\f(18) = 27+12.50\\f(18) = 39.50$

Hence,

f(18) = 39.50

This gives the monthly cost Kelsey will pay if she streams 18 movies in a month

Keywords: functions, Domain,range

Learn more about functions at:

#LearnwithBrainly

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