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3 years ago

HELP ME PLEASE!!!!!!!!!!!!

Mathematics

1 answer:

umka21 [38]3 years ago

8 0

Answer:

28.

Step-by-step explanation:

The first five prime numbers are : 2,3,5,7 and 11. Their sum is : 2+ 3 + 5 + 7 +11 = 28

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A boy purchased (bought) a party-length sandwich 51 in. long. He wants to cut it into three pieces so that the middle piece is

shepuryov [24]

Answer:

Step-by-step explanation:

we have a 51 in sandwich

let a piece be x

we have x= shorter piece

another piece is x+6

another piece (x+6)-9=x-3

x+x+6+x-3=51

3x=51-3

3x=48

x=48/3=16

x=16, longer piece is 16+6=22, shorter piece =10

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2 years ago

Please help, test due in 30 minutes! I will give brainliest.

Tema [17]

Answer:

b. 460 cubic cm

Step-by-step explanation:

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2 years ago

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Please help I will mark brainly

vivado [14]

.2 per treat 2 cents per treat

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3 years ago

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The relationship between 4s in 44,000

Ganezh [65]

The 4 on the left side is 10x more than the 4 on the right. This only works if the numbers are next to each other and are the same.

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3 years ago

Please tell me how you got it.

yawa3891 [41]

<u>Answer-</u>

$-70\%$

<u>Solution-</u>

The given data as follows,

$-70\%,\ 0.34,\ -\dfrac{2}{5},\ 0.96\%$

After converting all the percentages and fractions to decimal, we can compare them all.

For converting percentages to decimal to divide the number by 100, so

$-70\%=\dfrac{-70}{100}=-0.70,\\\\0.96\%=\dfrac{0.96}{100} =0.0096$

Then converting the fraction into decimal,

$-\dfrac{2}{5}=-\dfrac{2\times 20}{5\times 20}=-\dfrac{40}{100}=-0.40$

As, all the numbers are converted into decimal, now comparing all the numbers,

$-0.70$

$-70\%$

8 0

3 years ago