Answer:
<h2>
y = 4</h2>
Step-by-step explanation:
x + 2y = 10 ⇒ 2y - 10 = -x
-x + 4y = 14
2y - 10 + 4y = 14
6y = 24
y = 4
14 million bacteria were present when the antibiotic was first introduced.
A = area of the circle
A = pi*r^2
A = pi*11^2
A = 121pi
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B = area of the rectangle
B = length*width
B = 6*4
B = 24
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C = blue shaded area
C = A - B
C = 121pi - 24 which is the exact area in terms of pi
C = 356.1327 is what you'd get if you used a calculator
C = 356.13 is the result after rounding to the nearest hundredth
<h3>The final answer is 356.13</h3>
Answer:
b=49
Step-by-step explanation:
27+b=76
76-27= 49
b=49
Answer:
The above question answer is (a) leading coefficient is positive and degree is odd.
Hope it is right answer for it!!
