Answer:
No
Step-by-step explanation:
1 cup raisins = 2 cup raisins
2 cup flower = 4 cup flour
Keeping the bases and adding the exponents, the simplified expression is:
![x^{\frac{4}{21}}](https://tex.z-dn.net/?f=x%5E%7B%5Cfrac%7B4%7D%7B21%7D%7D)
<h3>How to solve a product of two terms with the same base and different exponents?</h3>
We keep the bases and add the exponents.
Hence:
![x^{-\frac{2}{3}} \times x^{\frac{6}{7}} = x^{-\frac{2}{3} + \frac{6}{7}} = x^{\frac{-14 + 18}{21}} = x^{\frac{4}{21}}](https://tex.z-dn.net/?f=x%5E%7B-%5Cfrac%7B2%7D%7B3%7D%7D%20%5Ctimes%20x%5E%7B%5Cfrac%7B6%7D%7B7%7D%7D%20%3D%20x%5E%7B-%5Cfrac%7B2%7D%7B3%7D%20%2B%20%5Cfrac%7B6%7D%7B7%7D%7D%20%3D%20x%5E%7B%5Cfrac%7B-14%20%2B%2018%7D%7B21%7D%7D%20%3D%20x%5E%7B%5Cfrac%7B4%7D%7B21%7D%7D)
More can be learned about the simplification of expressions at brainly.com/question/19338732
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The unit rate is going to be calories per serving....calories / serving
Food A :
150 / (3/4) =
150 * 4/3 =
600/3 =
200 calories per serving
Food B :
250 / (2/3) =
250 * 3/2 =
750/2 =
375 calories per serving
Therefore, Food A has fewer calories per serving <==
Answer:
x = 5.85
Step-by-step explanation:
Given that,
One angle = 26°
Middle angle = 90°
Third angle = 180-(90+26) = 64°
Height, H = 12
We need to find the value of x. Using trigonometry to find it such that,
![\tan64=\dfrac{12}{x}\\\\x=\dfrac{12}{\tan(64)}\\\\x=5.85](https://tex.z-dn.net/?f=%5Ctan64%3D%5Cdfrac%7B12%7D%7Bx%7D%5C%5C%5C%5Cx%3D%5Cdfrac%7B12%7D%7B%5Ctan%2864%29%7D%5C%5C%5C%5Cx%3D5.85)
So, the value of x is equal to 5.85.