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gavmur [86]
3 years ago
15

How do you find area of trapazoid

Mathematics
1 answer:
Afina-wow [57]3 years ago
7 0

Answer: Area = a+b divided by 2 times h

Step-by-step explanation:

a = base

b= base

h = height

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A hairdresser is deciding where to open her own studio. If the hairdresser chooses Location A, she will pay $1200 per month in r
Ymorist [56]
She will need to cut 26.6 haircuts a month a location A to break even (1200/45 = 26.6) so roughly 27 haircuts to make a profit


She will need to cut 30 haircuts at location B to break even (1800/60 = 30) and 31 hair cuts to see a profit.


She will need to cut 30.67 haircuts at location A and 33 haircuts at location B to make the same profit at either location (Roughly $180).


30.67 x 45 = 1380.15 - 1200 = 180

33 x 60 = 1980 - 1800 = 180
7 0
4 years ago
Write each of the following expressions without using absolute value. |z−6|−|z−5|, if z<5
Andre45 [30]

Answer: 6 - 5

<u>Step-by-step explanation:</u>

|z - 6| - |z - 5|    ; z < 5

Since z < 5, then

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-(z - 6) =  -z + 6

|z - 5| will be the absolute value of a negative number. Replace the absolute value with a negative and parentheses:  

-(z - 5) = -z + 5

Now subtract them without the absolute value signs:

-z + 6 - (-z + 5)

Distribute the negative sign:

-z + 6 + z - 5

-z + z = 0 which leaves:

6 - 5

3 0
4 years ago
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3 years ago
Julissa is running a 10-kilometer race at a constant pace. After running for 18 minutes, she completes 2 kilometers. After runni
IRINA_888 [86]
So18 is to 2 and54 is to 6
18:2 and 54:6
18/2 and 54/6
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t times something=k
its eems that she divided the time by 9
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the equation is 1/9t=k

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4 years ago
What is the slope of the line that contains (-10,-8) (-4,40)
mart [117]

Answer:

y = 8x + 72

Step-by-step explanation:

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3 years ago
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