Answer: a is 200e^.07t the answer to b is 402.75
Step-by-step explanation:
Because I got it wrong and it showed me the correct answers
Answer:
Step-by-step explanation:
This seems like a cross-multiplication problem.

Answer; 66.6 mg/kg
2x^2 - 5x + 1 = 3
Subtract 3 from both sides
2x^2 - 5x + 1 - 3 = 3 - 3
2x^2 - 5x - 2 = 0
Use quadratic formula with A = 2, B = - 5, C = - 2
x = - b +- sqrt b^2 - 4ac/2a
x = - ( - 5) +- sqrt (- 5)^2 - 4(2)( - 2)/(2)(2)
x = 5 +- sqrt 41/4
x = 5/4 + 1/4sqrt 41 or x = 5/4 + - 1/4 sqrt 41
Answer: x = 5/4 + 1/4 sqrt 41
x = 5/4 + - 1/4 sqrt 41
Hope that helps!!!!! (D)
150 x 2/5 = 150*2 = 300/5 = 60
150-60 = 90
90+35 = 125 passengers
Answer:
32
Step-by-step explanation:
2^2×2^3
Since bases are same powers are to be added
2^(2+3)
2^5
32