Bill eats 3 slices of cornbread for breakfast that contain a total of 543 calories. How many

Mathematics

1 answer:

Verizon [17]2 years ago

8 0

Each slice contains 181 calories

543/3=181

Brainliest?

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How do you solve this

AlladinOne [14]

Answer:

domain: all terms are defined for <em>all real numbers</em>
solution: x = 6

Step-by-step explanation:

Rewrite the equation as a single exponential. After taking the log, the solution becomes obvious.

$5^{x-2}-7^{x-3}=7^{x-5}+11\cdot 5^{x-4}\\\\5^{x-2}-11\cdot 5^{x-4}=7^{x-3}+7^{x-5}\\\\5^{x-2}(1-11\cdot 5^{-2})=7^{x-3}(1+7^{-2})\\\\5^{x-2}\dfrac{14}{25}=7^{x-3}\dfrac{50}{49}\\\\1=\dfrac{2\cdot 7^{x-3}5^4}{2\cdot 5^{x-2}7^3}=\left(\dfrac{7}{5}\right)^{x-6}\\\\0=(x-6)\log(1.4)\\\\x=6$

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3 years ago

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A parallel equation (when graphed) will have the same slope, but a different y-intercept.

As long as you keep y = - $\frac{5}{2}$ x + b, you can input anything for b to solve this question.

Given:

y = - $\frac{5}{2}$ x - 5

Equation of a parallel line:

y = - $\frac{5}{2}$ x + 6, y = - $\frac{5}{2}$ x + 1,356, y = - $\frac{5}{2}$ x - 8, etc

Example answer you can use:

y = - $\frac{5}{2}$ x - 8

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Find the amount and the compound interest on 62500 for1*1/2 years at 8% compounded half-yearly

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I think the answer is b

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What is 9 - (-8) = 20 and how did you get that answer?

Colt1911 [192]

Answer: No solution

Step-by-step explanation: