So according to the problem, the tax should be calculated using the bill.
So 5.5% equals to 0.055.
Then multiply 0.055 and 74.98.
Thus resulting in 4.1239 and when rounded, the answer should be 4.12, C
I think the answer should be b, since y=3 when x=0, according to the option B.
y = x + 3, B
Answer:
7.5 miles per hour
Step-by-step explanation:
3.75/.5 = 7.5 miles per hour
The answer is the option a. Count the days it takes the cats to finish a 3.5 - pound bag of cat food, divide 3.5 by that number of days; multiply the result by 365<span>. When you divide 3.5 pounds by the number of days, you get the average number of pounds that the cats eat per day. Then, when you multiply the average number of pounds that the cats eat per day times 365, you get the number of pounds that the cats eat in 365 days, which is the same that saying in a year. </span>
Complete the square:
<em>x</em> ^2 - 2<em>x</em> + <em>y</em> ^2 + 4<em>y</em> + 1 = 0
(<em>x</em> - 1)^2 + (<em>y</em> + 2)^2 + 1 = 1 + 4
(<em>x</em> - 1)^2 + (<em>y</em> + 2)^2 = 4 = 2^2
Hence the center is (1, -2) and the radius is 2. (D)
