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-BARSIC- [3]
3 years ago
9

plz help will pick brainlest Douglas is placing strings of lights around the edge of a circular patio with a diameter of 7.5 met

ers. The lights are in lengths of 1.45 meters. What is the best approximation for how many strings of lights Douglas needs? Use 3.14 to approximate for π . 5 11 17 122
Mathematics
2 answers:
andrew11 [14]3 years ago
7 0
I think the answer is 5, if you divide 7.5 by 1.45 you get 5.2 or 5.17 so approximately 5.
ivann1987 [24]3 years ago
5 0
17 is the answer if your on k12 i just did test. :)

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Elina [12.6K]

Answer:

9/4z cups

Step-by-step explanation:

Alex recipe uses 7 1/2 cups of flour for 5 batches

Cups of flour per batch = 7 1/2 cups ÷ 5 batches

= 15/2 ÷ 5

= 15/2 × 1/5

= (15*1)/(2*5)

= 15/10

Alex recipe per batch= 3/2 cups of flour per batch

paytons recipe uses 3/4 cup of flour more per batch than alexs recipe

Payton's recipe per batch = Alex recipe per batch + 3/4 cups

= 3/2 + 3/4

= (6+3)/4

= 9/4 cups of flour

Payton's recipe per batch = 9/4 cups of flour

What expression can be used to determine the number of cups of flour used to make z batches of paytons pancake recipe

Payton's recipe for z batches = Payton's recipe per batch * number of batches

= 9/4 cups * z batches

= 9/4z cups

Payton's recipe for z batches = 9/4z cups

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3 years ago
Can someone please answer my recent question
Fittoniya [83]

Answer:

Step-by-step explanation:

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3 years ago
If there are 35 total votes and 5% of people voted for one thing, how many people would be that 5%?
hram777 [196]

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3 years ago
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Step-by-step explanation:

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Hey,

So first we are told that they charg a fixed fee of 25:00 right?That means even if you didn’t send any text messages you still have to pay 25:00.

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Now we can double check the answer by multiplieng 95 by 0.35 and adding 25.

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3 years ago
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