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mars1129 [50]
3 years ago
10

HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!!

Mathematics
1 answer:
Fed [463]3 years ago
7 0

Answer:

yes Our universe contains at least 70 septillion stars, 7 followed by 23 zeros. Astronomers estimate there exist roughly 10,000 stars for each grain of sand on Earth.  

Step-by-step explanation:

700000000000000000000000

brainiest

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Yesterday, Tammy went on a bike ride. Her average speed was 8 miles per hour. Today, she went on another ride, this time averagi
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Answer:

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Step-by-step explanation:

Here we are given the average speed for Day 1 and Day 2 and the time of ride . We asked to Find an expression to determine the total distance travelled in two days.

Day 1 :

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Let the time for travelling = x hrs

Hence Distace Travelled D1= Speed x Time

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Day 2 :

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Total time of travelling for two days is given as 10 hours . Hence the time of travelling for day 2 is

= (10-x) hrs

Hence Distance travelled in Day 2 D2 = speed x time

D2 = 12(10-x)

D2=120-12x

Total Distance travelled = D1 + D2

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If the total distance travelled is denoted by y

The expression will be

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3 years ago
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Answer/Step-by-step explanation:

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The inequality given has no solution or an information is missing.

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Step-by-step explanation:

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52 I think is the answer
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