3 years ago

Keith has $500 in a savings account at the beginning of the summer. He wants to have at least $200 at the end

Mathematics

1 answer:

skelet666 [1.2K]3 years ago

3 0

500$ will be left because

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The RideEm Bicycles factory can produce 100 bicycles in a day at a total cost of $10,500. It can produce 120 bicycles in a day a

Luden [163]

Answer:

The company's daily fixed cost=$8000

The marginal cost per cycle=Slope=$ 25

Step-by-step explanation:

We are given that

Factory produces bicycle in a day= $x_1=$ 100

Total cost, $y_1=$ $10,500

Factory produces bicycles in a day, $x_2$ =120

Total cost= $y_2=$ $11,000

There are two points (100,10500) and (120,11000)

Slope = $m=\frac{y_2-y_1}{x_2-x_1}$

Using the formula

$m=\frac{11000-10500}{120-100}=\frac{500}{20}=25$

Slope-intercept form

$y=mx+c$

Where m=Slope of line

c=y-intercept

Substitute the values

$10500=25(100)+c$

$10500=2500+c$

$c=10500-2500=8000$

y-intercept=8000

Substitute the values in the equation

$y=25x+8000$

Therefore, company's daily fixed cost=$8000

The marginal cost per cycle=Slope=$ 25

6 0

3 years ago

company A offers a semimonthly salary of $2468, company B offers a biweekly salary of $2421. Which company offers the greater an

mart [117]

<span>Company A math Semimonthly=twice a month $2,432x24=$58,368 Company B math 52 weeks in a year divided by two for the biweekly pay=26 paychecks $2,390x26=$62,140 Conclusion Company B will pay more by about $3,800 a year.

hope this helped

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3 years ago

What is the perimeter of square ABCD?

GenaCL600 [577]

The perimeter is 23667

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3 years ago

The temperature on Monday was 1°C. The next day it was down 3 degrees. What temperature was it on tuesday ?

timofeeve [1]

Answer:

-3 degrees

Step-by-step explanation: