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azamat
3 years ago
7

Don’t understand this question. Can someone help me please. Thank you x

Mathematics
2 answers:
ss7ja [257]3 years ago
8 0

Answer:

i dont know if im right but here 60 grams divided by 7,200 and you will get your answer

Step-by-step explanation:

6 times 10 is 60 and there 7,200 kg so if u divide u will get it.

Julli [10]3 years ago
5 0

Step-by-step explanation:

First you should find the wheight of one grain of sand, after that divide 7200 by that wheight and you should come up with how many grains it will take.

You might be interested in
What is 4 1/4 -3 3/5
shutvik [7]
First make the denominators the same = 4 5/20 - 3 12/20. Then make them improper fractions= 85/20-72/20= 13/20. Since that is already simplified the answer is 13/20.
5 0
4 years ago
What is the thirty-second term of the arithmetic sequence -12, -7, -2, 3, ... ? Show your work.
anzhelika [568]

The thirty-second term is 143

Further explanation:

As it is already given that the given sequence is an arithmetic sequence

We have to find the common difference first

So,

a_1=-12\\a_2=-7\\a_3=-2\\a_4=3

d=a_2-a_1=-7-(-12)=-7+12=5\\a_3-a_2=-2-(-7)=-2+7=5

The common difference is 5.

And first term is -12

The explicit formula for arithmetic sequence is:

a_n=a_1+(n-1)d\\Here,\\a_n\ is\ nth\ term\\a_1\ is\ first\ term\\d\ is\ common\ difference

Putting the values in the formula

a_n=-12+(n-1)(5)\\a_n=-12+5n-5\\a_n=-17+5n

Putting n=32 in explicit formula

a_{32}=-17+5(32)\\=-17+160\\=143

The thirty-second term is 143

Keywords: Common difference, Arithmetic Sequence

Learn more about arithmetic sequence at:

  • brainly.com/question/10879401
  • brainly.com/question/10940255

#LearnwithBrainly

6 0
3 years ago
Ap:3, 2, 1....<br>what is its coomon difference ​
Nastasia [14]

Answer:

-1

Step-by-step explanation:

3-1=2

2-1=1

3 0
2 years ago
I need help. Thanks so much
ira [324]

LlL-=2-3=2=3-2=94308500496-405=4

4 0
3 years ago
Someone help with this please!!!!
damaskus [11]

Answer:

10^{4} * 10^{3}=(10*10*10*10)(10*10*10) = 10^{7}\\\\10^{4}*10^{4}=(10*10*10*10)(10*10*10*10) = 10^8\\\\(10*10*10)(10*10*10*10*10)=10^3*10^5=10^8\\

10^{18}*10^{23}= (10 x 10 18 times)(10 x 10 23 times) =10^{41}

just as a note: when you multiply numbers with exponents and they both have the same base, all you have to do is add the exponents.

Ex: 10^{5}*10^{4}=10^{5+4}=10^{9}

6 0
3 years ago
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