3 years ago

Nine less than a number

Mathematics

1 answer:

Sergeu [11.5K]3 years ago

4 0

Hey there!

Nine less than a number- n-9

Hope this helps!

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BRAINLIEST IF CORRECT Historians estimate that there were about 7 million people on earth in 4,000 BCE. Now there are about 7 bi

tamaranim1 [39]

Answer:

100 times more

Step-by-step explanation:

if you multiply 7,000,000 by 1000 you get 7,000,000,000

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3 years ago

Frank bought 4.3×10^4 yards of carpet to install in the new house. His wife said "We needed 5,000 yards! You didn't buy enough!"

ipn [44]

Answer:

Frank is correct because he ended up bringing 43000 yards of carpet when they only needed 5000.

Step-by-step explanation:

4.3*(10^4)

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4.3*10000=43000

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3 years ago

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Sindrei [870]

Answer:

Step-by-step explanation:

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4 years ago

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The infinite geometric sum formula can be used to write 0.126126126...as a fraction. What is the numerator of this reduced fract

Allisa [31]

Answer:

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Step-by-step explanation:

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3 years ago

Can anyone help? I really need it

ElenaW [278]

Answer:

Step-by-step explanation:

Both equations should be in slop-intercept form (y=mx+b)

So add -2x to -6. Your equation should look like this

y=2x-6

In y=mx+b

b will fall on y-axis

mx is rise/run

So in the first equation plot -6 on y axis and go up 2 and over 1(because 2x is equivalent to 2/1 x)

In the second equation plot -1 on the y axis. Then go up 1 and over 3 from that point.

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3 years ago