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dybincka [34]
3 years ago
7

Which polygon appears to be regular?

Mathematics
1 answer:
slega [8]3 years ago
3 0

Answer:

The polygon that appears to be regular is Figure B

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The publishers of a business magazine are running sales promotions for the weekly magazine. The number of prospective customers
deff fn [24]

Answer:

the maximum expected number of subscriptions per week is

  • 34 subscriptions

the minimum expected value of the extra income per week is

  • $94.20

Step-by-step explanation:

number of sales visits per day 1 - 40

success rate in closing sales 20%

total visits per week:

  • week 1 = 20 + 22 + 27 + 17 + 31 + 12 + 39 = 168
  • week 2 = 26 + 13 + 30 + 18 + 24 + 14 + 32 = 157
  • week 3 = 21 + 12 + 22 + 37 + 30 + 23 + 18 = 163
  • week 4 = 15 + 33 + 10 + 28 + 34 + 24 + 22 = 166
  • week 5 = 11 + 33 + 21 + 32 + 26 + 19 + 22 = 164
  • week 6 = 19 + 27 + 20 + 18 + 31 + 14 + 37 = 166
  • week 7 = 29 + 22 + 27 + 30 + 16 + 9 + 36 = 159
  • week 8 = 8 + 28 + 19 + 28 + 25 + 36 + 26 = 170

estimated sales per week:

  • week 1 = 168 x 20% = 33.6
  • week 2 = 157 x 20% = 31.4
  • week 3 = 163 x 20% = 32.6
  • week 4 = 166 x 20% = 33.2
  • week 5 = 164 x 20% = 32.8
  • week 6 = 166 x 20% = 33..2
  • week 7 = 159 x 20% = 31.8
  • week 8 = 170 x 20% = 34

extra income per week:

  • week 1 = 33.6 x $3 = $100.80
  • week 2 = 31.4 x $3 = $94.20
  • week 3 = 32.6 x $3 = $97.80
  • week 4 = 33.2 x $3 = $99.60
  • week 5 = 32.8 x $3 = $98.40
  • week 6 = 33.2 x $3 = $99.60
  • week 7 = 31.8 x $3 = $95.40
  • week 8 = 34 x $3 = $102
5 0
3 years ago
A water cooler fills 150 glasses in 30 min. how many glasses of water can the cooler fill per minute
marta [7]

you do 150 divided by 30, which would equal 5 glasses.
3 0
4 years ago
You own a lawn mowing business. Yesterday, it took you 7 hours to mow 5 lawns. Identify and 7 describe the rate the lawns were m
Taya2010 [7]

Answer:

1.4 hours: 1 lawn

Step-by-step explanation:

it it took me 7 hours to mow 5 lawns then the ratio is

1.4 hours per lawn

6 0
3 years ago
6.4 x 10 fifth power
Solnce55 [7]
The answer is 640,000.
5 0
4 years ago
Read 2 more answers
Hi please answer 7-10 I will give you brainlst <3 and extra points .
Leno4ka [110]
7. m= -1/4
8. m= 2
idk about 9 and 10 i’m sorry!
7 0
3 years ago
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