Answer:
22.2 ounces
Step-by-step explanation:
18.5 ounces times 1.20
The decimal equivalent of 45⁰ 32’ 55” is 45.55⁰
<h3>Converting degrees into decimal</h3>
The given degree is:
45⁰ 32' 55''
This can be converted to decimal as shown below
![45+\frac{32}{60} +\frac{55}{3600}](https://tex.z-dn.net/?f=45%2B%5Cfrac%7B32%7D%7B60%7D%20%2B%5Cfrac%7B55%7D%7B3600%7D)
This can be simplified further as:
![45^o32'55'' = 45+0.53+0.0153\\\\45^o32'55'' = 45.55^0](https://tex.z-dn.net/?f=45%5Eo32%2755%27%27%20%3D%2045%2B0.53%2B0.0153%5C%5C%5C%5C45%5Eo32%2755%27%27%20%3D%2045.55%5E0)
Therefore, the decimal equivalent of 45⁰ 32’ 55” is 45.55⁰
Learn more on degrees to decimal conversion here: brainly.com/question/24226195
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Answer:
A. (2,10)
Step-by-step explanation:
5x + y = 20
y = 5x
The second equation is already solved for y, so substitute 5x for y in the first equation to find x.
5x + 5x = 20
10x = 20
x = 2
Now substitute 2 for x in the second original equation to find y.
y = 5(2)
y = 10
Answer: (2, 10) which is A.
<span>With the number 529, the 5 is the most significant digit, because it tells us that the number is 500 and something. The 2 is the next most significent digit. After that digit is 9, so we will round it and add 1 onto 2 ( 2 + 1 = 3 ). Finally, 529 to 2 significant figures is: 530 ( and the second significant digit (3) has the overline ).</span>