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kati45 [8]
4 years ago
8

in a 220 yard dash,Fred finished in 36.4 seconds and Bob finished in 33.9 seconds. How much longer did it take Fred?

Mathematics
1 answer:
jeyben [28]4 years ago
7 0

Answer:

It took Fred 2.5 more seconds to finish.

Hope this helps!

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A study showed that the ratio of the number of people who get their news from social media to the number of people who their new
zhenek [66]

Answer: 270 people

Step-by-step explanation:

The ratio of the number of people who get their news from social media to the number of people who their news from other sources is 3 to 7.

This shows that the number of people who get their news from social media is 3 out of 10 i.e (3+7).

Therefore, the number of people in a town of 900 people that get their news from social media will be:

= 3/10 × 900

= 270 people.

7 0
3 years ago
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What is the percent for 82?
juin [17]
82% of 100 = 82%

Depends on what you’re asking 82% of but usually it would be of 100.. hope this helps
4 0
3 years ago
Every natural number is a whole number true or false​
bija089 [108]

Answer:

true

Step-by-step explanation:

it is what it is

5 0
3 years ago
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Merle Fonda opened a new savings account. She deposited $40,000 at 10% compounded semiannually. At the start of the fourth year,
IrinaVladis [17]
Use compound interest formula  F=P(1+i)^n twice, one for each deposit and sum the two results.

For the P=$40,000 deposit,
i=10%/2=5%  (semi-annual)
number of periods (6 months), n = 6*2 = 12
Future value (at end of year 6),
F = P(1+i)^n = 40,000(1+0.05)^12 = $71834.253

For the P=20000, deposited at the START of the fourth year, which is the same as the end of the third year.
i=5% (semi-annual
n=2*(6-3), n = 6 
Future value (at end of year 6)
F=P(1+i)^n = 20000(1+0.05)^6 = 26801.913

Total amount after 6 years
= 71834.253 + 26801.913
=98636.17   (to the nearest cent.)
8 0
3 years ago
Plzzzz due in a few mins help
Eduardwww [97]

Answer:

equation: 4x+6=9

x=0.75

Step-by-step explanation:

4x+6=9

subtract 6 from both sides

4x+6-6=9-6

4x=3

divide by 4 on both sides

4x÷4=3÷4

x=0.75

I hope this is good enough:

6 0
3 years ago
Read 2 more answers
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