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Mrac [35]
3 years ago
14

Terry and Ed start a lawn mowing business and purchase the mowers and equipment for $1,300. They charge $15 for each lawn and us

e $2 worth of gas for each job. How many lawns must Terry and Ed mow before breaking even?
a. 10 lawns b. 50 lawns c. 100 lawns*** d. 1,000 lawns
Mathematics
1 answer:
RoseWind [281]3 years ago
7 0
Given that Terry and Ed started a lawn mowing business and purchased the <span>the mowers and equipment for $1,300 which charged $15 for each lawn and use $2 worth of gas, the number of lawns that Terry and Ed must mow in order to break even would be 100 lawns. The answer would be option C. Hope this answer helps.</span>
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Step-by-step explanation:

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An unprepared student makes random guesses for the ten​ true-false questions on a quiz. Find the probability that there is at le
hoa [83]

Answer:

0.999

Step-by-step explanation:

At least 1 correct means, 1 correct, 2 correct, 3 correct ... until 10 correct. That would be a long process to calculate.

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<em>P(x\geq1)=1-P(x</em>

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<em>So we need to find P(x<1). So this is getting 0 answers correct, or 10 incorrect.</em>

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In true false question, probablity of correct is 1/2 and incorrect is 1/2, hence,

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3 years ago
Please answer this question now in two minutes
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5 0
3 years ago
An apartment complex rents an average of 2.3 new units per week. If the number of apartment rented each week Poisson distributed
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Step-by-step explanation:

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P(X = 0) = \frac{2.3^0 * e^{-2.3}}{0!}

P(X = 0) = \frac{1 * e^{-2.3}}{1}

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P(X = 0) = 0.10025884372

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P(X = 1) = \frac{2.3^1 * e^{-2.3}}{1!}

P(X = 1) = \frac{2.3 * e^{-2.3}}{1}

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P(X = 1) = 0.23059534055

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P(X\leq 1) = 0.33085418427

P(X\leq 1) = 0.331

Hence, the required probability is 0.331

6 0
2 years ago
What is the following product 3/x^2 4/x^3??
Alborosie

9514 1404 393

Answer:

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Step-by-step explanation:

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