PLEASE HELP!!! WILL GIVE BRAINLIEST!!!

Mathematics

1 answer:

lawyer [7]3 years ago

5 0

First of all let’s recognize the top angle is 45 degrees or 90/2.

We also know U_1=U_2

U_2=9/sin(45)=12.73
S_1=S_2
So S_1=9
a=9/tan(45)=9

Hope this helps

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Answer:

$f=17\\p=9\\$

Step-by-step explanation:

Let

$f= Full-time\\p=Part-time$

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The problem can be expressed as:

$f+p=26...eqtn1\\275f+140p=5935....eqtn2\\$

Express eqtn1 in terms of f, $f=26-p$

Substitute f value in eqtn 2.

$=>275(26-p)+140p=5935\\7150-275p+140p=5935\\1215=135p\\p=9\\f=26-9=17\\$

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