Answer:
b=133 degrees
c= 47 degrees
Step-by-step explanation:
If you need an explanation, I will put it in the comments.
A B denotes to all common elements in both A and B
- Sample space=S={1,2,3,4,5,6,7,8,9,10}
So
2 is common
Hence
A $\cap$ B={2}
Option D: 40+20w is the correct answer
Step-by-step explanation:
We have to convert the given statement in the problem to find the correct choice
Let w be the number of weeks
As Joe already has $40, it will be constant that will not change
And the money he saves in w weeks by saving 20 dollars per week will be:
20w
Combining the both terms we get the total cost as:
Hence,
Option D: 40+20w is the correct answer
Keywords: Functions, variables
Learn more about functions at:
#LearnwithBrianly
Answer:
Since the area of the square is 169 you think what times what equals 169 which is 13, so 13*13=169,
which makes your length and width 13 so 13*4= 52centimeters
52 centimeters
Step-by-step explanation:
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