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larisa [96]
3 years ago
6

Help me quick please

Mathematics
2 answers:
AysviL [449]3 years ago
8 0

Answer:

15

Step-by-step explanation:

Ok, so on this chart, each blue dot represents one person, so add up all the dots, and we get 15.

kherson [118]3 years ago
7 0

Answer:

if i counted correctly its 15

Step-by-step explanation:

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What is 4/8 + 2/8 = ?
Deffense [45]

Answer:

4/8 =1/2

2/8 = 1/4

1/2+1/4, we take Lcm,

2+4/2 =6/4

3/2

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3 years ago
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New shoes are on SALE. You find a pair you like for $85 dollars. But you only have $45 with you. So, you pay $40 and
andrew11 [14]

Answer:

<em>C) $46.80</em>

Explanation:

The price of new shoes = $85

The amount paid for the shoes  = $ 40

The balance amount for the shoes = $85 - $40 = $ 45

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Simple interest =  = $1.8

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<em>The balance amount owned in six months is $46.8</em>

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3 years ago
A town has a population of 12000 and grows at 3.5% every year. What will be the population after 7 years, to the nearest whole n
Setler79 [48]

Answer:

15,267

Step-by-step explanation:

To solve this problem, lets use the exponential growth formula which is:A = P(1+r)^t

A = total amount

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t = years

<u>Before we plug in the values, don't forget to change 3.5% to its decimal form.</u>

3.5% -> \frac{3.5}{100} -> 0.035

Lets plug in the values:

A=12,000(1+0.035)^7

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The population after 7 years will be 15,267.

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3 years ago
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galben [10]

Answer:

12

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144+4=148

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3 years ago
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