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masya89 [10]
2 years ago
15

X =0, y>=0 Maximum for P =3x +2y

Mathematics
1 answer:
givi [52]2 years ago
7 0

Answer:

day

Step-by-step explanation:

6th grade and the final grade for this semester and the

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Solve for c.<br> a(b-c)=d
Lisa [10]

Answer:

D: c=(ab-d)/a

Step-by-step explanation:

a(b-c)=d

ab-ac=d

ab=ac+d

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2 years ago
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If 2^x+4 = 2^3x-1, what is the value of x?
Ronch [10]

Answer:

     x = 5/2

Step-by-step explanation:

2^x+4 = 2^3x-1

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3 0
3 years ago
Two supplementary angles have measures of 9x degrees and 3x degrees. What is the measure of the longer angle?
strojnjashka [21]
9x+3x=180 by def. of supplementary
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5 0
2 years ago
How do you solve 75.25-11.92?
slamgirl [31]
Your answer would be 63.33. ((: ❤️
8 0
3 years ago
What is the value of b?
tresset_1 [31]

Answer:

17

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Using the law of cosines in ΔABC

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   = 25² + 28² - (2 × 25 × 28 × cos36.9°)

   = 625 + 784 - 1400 cos36.9°

   = 1409 - 1400 cos36.9° ( Take the square root of both sides )

b = \sqrt{1409-1400cos36.9} ≈ 17 ( nearest whole number )

   

8 0
3 years ago
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