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Virty [35]
3 years ago
11

Isabel baked 2 dozen oatmeal cookies for her family. If two-thirds of the cookies were oatmeal, how many total cookies did Isabe

l bake?
Mathematics
1 answer:
JulsSmile [24]3 years ago
6 0

Answer:

36 total cookies

Step-by-step explanation:

2 dozen = 2/3 of the total cookies

24 = 2/3 of the total cookies

24/x = 2/3

cross multiply

24(3) = 2x

72 = 2x

x = 36

Check the math: 2/3 x 36 = 72/3 = 24

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Answer:

-8x=19-3

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x= 16/-8

x=-2

Step-by-step explanation:

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3 years ago
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Please help asap! (:
MAXImum [283]
Hello!

You can only add variables with the same base and exponent

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The answer is D) 12u^3 + 8u^2 - 6u + 9

Hope this helps!

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What is the area of the shaded region?
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Answer:

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Step-by-step explanation:

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3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B1-secx%7D%20" id="TexFormula1" title=" \frac{1}{1-secx} " alt=" \frac{1}{1
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We have the <span> Trigonometric Identities : </span>secx = 1/cosx; (sinx)^2 + (cosx)^2 = 1;
Then, 1 / (1-secx) = 1 / ( 1 - 1/cosx) = 1 / [(cosx - 1)/cosx] = cosx /
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