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erica [24]
4 years ago
13

Lolo typed 1125 words in 15 minutes. Let w represent the number of words typed each minute. If Lolo the same number of words eac

h minute how many words she typed in 1 minute ?
Mathematics
2 answers:
Andreas93 [3]4 years ago
7 0

She would type 15 words a minute. you divide 1125 by 15 and you get 15

answer:15

hopes this helps

IgorLugansk [536]4 years ago
6 0

Answer:

She  typed 15 words in 1 minute

Step-by-step explanation:

Let w represent the number of word typed each minute, we can just use proportion to solve this;

1125 words = 15 minutes

    x               = 1 minute

cross multiply

1125 = 15x

To get the value of x, divide both-side of the equation by 15x

\frac{1125}{15}   =  \frac{15x}{15}

(At the left-hand side of the equation 1125 will be divided by 15 while at the right-hand side of the equation 15  on the numerator will cancel-out the 15 on the denominator leaving us with x)

\frac{1125}{15}    =   x

75 = x

x = 75 words

Therefore, she typed 75 words in 1 minute.

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5 0
3 years ago
sal works for a computer repair shop. he has determines that customers pay on average $150 for each computer they bring in. He p
Effectus [21]

Answer:

The answer is :

sal must repair 320 computers in a year to break even.

Step-by-step explanation:

The break even point in a business is the point at which the total costs and the total revenue in a business are equal.

In order to calculate sal's break even point, we will first of all calculate the total costs incurred during the business year, then using the selling price (repairing price), we will calculate how many computers will be repaired to reach the incurred cost. This is done as follows:

Rent per month = $2,000

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Priced charged for fixing each computer = $150

Next, since we know that sal requires $75 in parts and labor to fix a computer, we will calculate the net price charged for each computer fixed as follows:

Net price charged = Priced charged for fixing each computer - Cost incurred in fixing each computer

Net price charged = 150 - 75 = $75

Finally to calculate the break even point, we know the net income (net price charged) for each computer and the costs of rent for each year, therefore, we will divide the cost incurred by the net price charged, as follows:

break even point = cost of rent for one year ÷ net price charged

break even point = 24,000 ÷ 75 = 320 computers.

Therefore, by the time sal repairs 320 computers during the year, he must have covered the costs incurred in operations, every additional repair, becomes a profit.

3 0
3 years ago
PLEASE HELPP:
kirill [66]

The correct answer to your question is "A".

3 0
4 years ago
Read 2 more answers
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Amount of new purchase = $200 on the 20th of March.

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So, the correct option is  B. $2374.00.

4 0
4 years ago
Read 2 more answers
Im confuesd with this question so can you please help thanks!
stepladder [879]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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