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goldenfox [79]
3 years ago
6

Which pair of equations represents perpendicular lines?

Mathematics
1 answer:
Kaylis [27]3 years ago
8 0
Your answer for this is the third one or C.
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A firm buys 12 file cabinets at $140 each, with payment in full due in 90 days. How much must the firm deposit now to have enoug
anyanavicka [17]

Answer:

firm deposit  is $1667.50

Step-by-step explanation:

given data

buys 12 file = $140

time = 90 days

interest = 3%

solution

we get here return on money over 90 day period  is  

we know Return on 360 days = 3%

return on money over 90 day = 3% ÷ 4  = 0.75%

we consider here required amount = x

so

$140 × 12 = x (1+0.0075)

x  =  \frac{1680}{1+0.0075}

x = 1667.50

so firm deposit  is $1667.50

3 0
3 years ago
Runner a averages 5 mph and run it B rat averages 6 mph these rates how much longer does it take runner A then runner be to run
Kipish [7]
Takes runner A 18 more minutes
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3 years ago
Simplify ( If possible please show work)
mamaluj [8]

Answer:

x^2y / 4

Step-by-step explanation:

x^4 y^4 / 4x^2 y^3

x^4 / x^2 = x^2 and y^4 / y^3 = y so:

this = x^2y / 4

7 0
3 years ago
two patterns start at 0. the rule for pattern A is add 2. the rule for pattern B is add 3. what is the value of pattern B when p
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Answer:4.5

Step-by-step explanation:

A   0   1       2      3

B   0   1.5    3     4.5

7 0
3 years ago
A rectangular blankets perimeter is 210 inches. If the long sides of the blanket measure 60 inches what is the length of the sho
hram777 [196]

I believe the answer is 45

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3 years ago
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