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umka2103 [35]
3 years ago
15

What's the answer to the question?

Mathematics
1 answer:
givi [52]3 years ago
8 0

Answer:

plz help

me too

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What’s the scientific notation for 3,207,000,000
Pani-rosa [81]

Answer:

3.207 x 10^{9}

Step-by-step explanation:

8 0
3 years ago
WILL GIVE BRAINLIEST! PLEASE HELP ASAP!
aleksandr82 [10.1K]

Answer:

11

Step-by-step explanation:

Evaluate using

PEMDAS

First we do what is inside of the Parenthesis 12 - 9 = 3

Now we have 2 + 3²

Next is Exponents 3² = 9

Now we have 2 + 9

there is no multiplication or division needed so we go straight to addition

9 + 2 = 11

So we can conclude that the answer is 11

4 0
3 years ago
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Each tablet in a box of allergy medicine weighs 0.3 gram. The total weight of all the tablets is 15 grams. How many tablets are
Hoochie [10]
50, as if 5 of the point 3 tablets equals 1.5, and then multiply that by ten and you get 50.
7 0
3 years ago
Translate the verbal expression into an algebraic expression "Four times the sum of a number and 5"?
LiRa [457]

Answer:

4(x+5)

Step-by-step explanation:

3 0
3 years ago
Briefly describe scientific notation. how is it useful for writing large and small​ numbers? how is it useful for making​ approx
Alenkasestr [34]
Scientific notation, also called pattern or notation in exponential form, is a way of writing numbers that accommodate values too large (100000000000) or small (0.00000000001) to be written in a conventional manner.

 The use of this notation is based on powers of 104
 Example:
 Big numbers:
 100000000000 = 1 * 10 ^ {11}

 Small numbers:
 0.00000000001 = 1 * 10 ^{-11}

 However, in areas such as physics and chemistry, scientific notation is important to make approximations such as:
 mass of a proton
 mass of an electron and others.
4 0
3 years ago
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