3 years ago

(8.4x + 2.9) + (-3.7x + 5).

Mathematics

1 answer:

konstantin123 [22]3 years ago

4 0

Answer:

Step-by-step explanation:

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Write in standard form<br>(2×10³)+(4×10²)+(4×10¹)+(4×1)<br>can somebody answer this please.<br>c:

Romashka-Z-Leto [24]

Answer: 2,444

Step-by-step explanation: We can find the answer to this problem by simplifying the scientific notation, and then adding. You would end up with 2,000 + 400 + 40 + 4 if done correctly. Hope this helps!

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1 year ago

Explain the difference between the graphs of :

charle [14.2K]

Answer:

The only difference is that for any positive value of 'x' g(X) and h(X) will be same and for any negative value of 'x' g(x) and h(x) will be different.

Step-by-step explanation:

Given

$f(x)= |x|$

$g(x) = |x+5|\\\\h(x)= |x| +5$

|x| is modulus of x so modulus makes negative value as psoitive

for example

$|3|= 3$

$|-3|=3$

now we will solve for the above

For $x=4$

$g(4)=|4+5|\\=|9|\\=9$

and

$h(4)=|4| +5\\=4 +5\\=9$

Now for $x=-4$

$g(-4)=|-4+5|\\=|1|\\=1$

and

$h(-4)=|-4| +5\\=4 +5\\=9$

so for positive value it is same and for negative value it is different

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3 years ago

In the early months of some year, one site added 0.5 million new accounts every day. At this rate, how many days would be need

Over [174]

The answer that you are looking for is 60 . It will take 60 days until there will be 30 million new accounts added to a site. If you divide 30 from .5 you would get 60 so that would be your answer

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3 years ago

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Which letter has line symmetry? Answer options with 5 options Q L M J P

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Answer:

Step-by-step explanation:

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3 years ago

What division equation is related to 4*6=24

kvv77 [185]

Maybe something like 24/4=6. so sorry if I'm incorrect.