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3 years ago

Find the unit rate. Round to the nearest hundredth, if necessary. $380 for 18 ft2

Mathematics

1 answer:

MaRussiya [10]3 years ago

4 0

The unit rate is $21.11 per square foot :)

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Julian has to read 4 articles for school. He has 8 nights to read them. He decides to read the same number of articles each nigh

daser333 [38]

Answer:

a. He will have to read half an article per night

b. Fraction of the reading assignment read each night = $\frac{0.5}{4}=\frac{1}{8}$

Explanation:

Part a:

We are given that:

number of articles to read = 4 articles

number of nights = 8 nights

To get the number of articles that he should read per night, we will simply divide the the number of articles by the number of nights

Therefore:

number of articles to read per night = $\frac{4}{8}=\frac{1}{2}$ articles per night

Part b:

Now, we know that he will read half an article each night from a total of 4 articles

To get the fraction of the reading assignment read each night, we will divide the number of articles read each night by the total number of assignments

Therefore:

Fraction of the reading assignment read each night = $\frac{0.5}{4}=\frac{1}{8}$

Hope this helps :)

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2 years ago

Can someone help will mark brainlist

Marina86 [1]

Answer:

See below

Step-by-step explanation:

the common ratio, r <1 so it CONVERGES (r = 1/2 in this series)

sum = a1 ( 1-r^n) / (1-r) = 1000(1-.5^10)/(1-1/2) = ~1998

for n= 30 this results in ~~2000

As it continues, the terms get smaller and smaller and the SUM converges on 2000.

3 0

1 year ago

A ferryboat makes four trips to an island each day The ferry can hold 88 people If the is full on each trip how many passengers

Doss [256]

The answer is 1/22 hope i could help all though i am pretty sure i am right p.s sorry it took so long

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3 years ago

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There are 32 sixth graders and 44 seventh graders in the video gaming club. Which ratio is the greatest?

katrin [286]

I’m gonna say D hope this helps

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3 years ago

In a school 7/16 of students are girls what fraction of the students are boys I said 9/16 how about u???

bija089 [108]

Answer:

yeah it is 9/16 you just need to subtract 7 from 16 and you get nine, you dont need to change the denominater.

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3 years ago

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