Answer:
49
Step-by-step explanation:
Answer:
J. 310 miles
Step-by-step explanation:
166.5+68.4+72.75 divided by 3 because there's three numbers you're adding together and you get 307.65 rounded up it's 310
Looks like the graph decreases so i think it is B <span />
The inverse of the equation y = x^2 + 9 is
<h3>How to determine the equation inverse?</h3>
The equation is given as:
y = x^2 + 9
Subtract 9 from both sides
x^2 = y - 9
Take the square root of both sides
Hence, the inverse of the equation y = x^2 + 9 is
Read more about inverse equations at
brainly.com/question/15529152
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<h3>
Answer: $44.10</h3>
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Work Shown:
5% = 5/100 = 0.05
5% of 42 = 0.05*42 = 2.10
tax = $2.10
total cost including tax = $42 + $2.10 = $44.10
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An alternative is to multiply 42 by 1.05 to get
1.05*42 = 44.10
We get the same answer. The 1.05 refers to 1 + 0.05 where the "1" is 100% and the 0.05 is 5%, so the two combine to 105%, meaning the total cost is 105% of the cost before tax is considered.