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3 years ago

10

Please help me 10 points

1 answer:

zhuklara [117]3 years ago

4 0

I think it’s the last one

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Can you please fill in the blank?

Margaret [11]

The median is 3
The range is 4

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3 years ago

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There are some nickels dimes and quarters in a large piggy bank for every two nickels there are 3 dimes for every two dimes that

creativ13 [48]

We are given

piggy bank has nickels , dimes and quarters

Let's assume

number of nickels =n

every two nickels there are 3 dimes

so, number of dimes are

$=\frac{3}{2}n$

$=1.5n$

every two dimes that are 5 quarters there

so, number of quarters are

$=\frac{5}{2}\times 1.5n$

$=3.75n$

so, total number of coins = number of nickels + number of dimes +number of quarters

total number of coins =n+1.5n+3.75

there are 500 coins

so, we get

$n+1.5n+3.75n=500$

now, we can solve for n

$6.25n=500$

divide both sides by 6.25

so, we get

$n=80$

number of dimes is 1.5n

$=1.5\times 80$

$=120$

number of quarters is 3.75n

$=3.75\times 80$

$=300$

so,

Number of nickels =80

Number of dimes =120

Number of quarters =300............Answer

6 0

4 years ago

A reasonable estimate for the quotient of 900.37 and 29.8 is 30

olya-2409 [2.1K]

Yes the answer is true.

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4 years ago

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HELP I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

aniked [119]

Answer:

c

Step-by-step explanation:

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3 years ago

Factor by grouping 20i^3-25i^2+4i-5

inna [77]

The answer is (4x-5)(5x^2+1)

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3 years ago