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3 years ago

What is each number in scientific notation? 0.00000000005 show how you got your answer

1 answer:

6 0

NAMASTE :)

0.00000000005

= 5 × ${10}^{ - 11}$

Count the Digits after decimal.
We use minus (-) in power as the digit is in left side of decimal

If they are in right side then we use (+) plus sign in power.

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What is the quotient of 78.3 divided by 3.48

hram777 [196]

78.3/3.48= 22.5

quotient is the result of division. simply divide 78.3 by 3.48 in a calculator and you get your answer.

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2 years ago

Read 2 more answers

Jamie is going to pretend he is a race car and run around the outside of the track from point A to point B

finlep [7]

The Answer Is 540 Feet.

Angle AB is 45% of 1,200, 1/2 of the full track.

Do 0.45x1,200=540.

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2 years ago

What is the perimeter of a rectangle whose width is (x - 7) units and whose length is (3x + 10) units?

FromTheMoon [43]

Answer:

The answer is "(8x + 6) units".

Step-by-step explanation:

Formula of perimeter is:

$\to \bold{P=2 \text{(Length +width)} }$

$=2((3x+10)+(x-7))\\\\=2(4x+3)\\\\= 8x+6$

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3 years ago

Hi what is the anwer for this

IRISSAK [1]

Answer:

2.5cm^2

Step-by-step explanation:

so diameter is basically radius*2...to find radius(since area of circle is pi*r^2 we need to divide diameter by 2)

so 1.8/2=0.9

now,

pi*0.9^2

pi*0.81

2.5 cm^2

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3 years ago

What is the value of the expression if z = 27?

Brut [27]

Answer:

Step-by-step explanation:

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2 years ago