1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
matrenka [14]
3 years ago
12

What is the value of the missing exponent? 123,456,789 = 1.23456789 x 10^

Mathematics
1 answer:
mestny [16]3 years ago
6 0

Answer:

123,456,789 = 1.23456789\times 10^8

Step-by-step explanation:

It is required to find the value of the missing exponent in the below value i.e.

123,456,789 = 1.23456789\times 10^x

Let the exponent is x.

Any number can be written in the scientific notation as :

N=a\times 10^b

a is a real number

b is any integer

In this case, the decimal is applied before 8 numbers. It means that the value of x is 8.

You might be interested in
Simplify the following expression: 4-3 x 4-8.
Ivenika [448]

Answer: -3x^4-4

Step-by-step explanation: -3x^4+4-8 > =-3x^4-4

3 0
2 years ago
6.5 + (−2) + 10.5 I could probably do this but its kind of hard to understand. Explain?
elena-s [515]
Hello! Let's work this problem from left to right to make things a bit easier ;)

6.5+(-2) is the same as 6.5-2, since adding a negative is the same as subtracting a positive. 6.5-2=4.5

Now, we have to add 10.5 to 4.5, which gives us the grand total of 15. I hope this helped! Let me know if you need anything else!
6 0
3 years ago
The area of the conference table in Mr. Nathan’s office must be no more than 175 ft2. If the length of the table is 18 ft more t
stich3 [128]
The answer i think is.       If<span> the </span>length<span> of the </span>table<span> is </span>18 ft more than<span> the </span>width<span>, </span>x, which - 1447102. ... Thearea<span> of the </span>conference table<span> in </span>Mr<span>. </span>Nathan's office must<span> be </span>no more than 175 ft2<span> ... Therefore, the</span>interval<span> 0 < </span>x<span> ≤ 7 represents the possible widths</span>
7 0
3 years ago
Hhhehdhdhdd dbdhshshsnnsmemsiskzmdbbdhdhdhdbdb sbdb
Ne4ueva [31]

Answer:

Please what are you trying to say

3 0
3 years ago
Please help. What is the circumference of the circle? <br><br> (X+4)^2+(y-5)^2=81
PIT_PIT [208]

the radius: r^2 = 81

r =9

c = 2*pi*r

 = 2 * pi * 9

 = 18 *pi

Answer: 18*pi or approximately 56.62

8 0
3 years ago
Read 2 more answers
Other questions:
  • Please Solve Quickly &amp; Show Work!! Please Hurry I'm Offering 15pts PLEASE BE ACCURATE
    9·2 answers
  • 11.
    12·2 answers
  • Write the equation of the line perpendicular to x+2y=6 that passes through (5, 8).
    11·2 answers
  • What kind of transformation is illustrated between the triangle XYZ and XYZ?
    5·1 answer
  • Andy and Jacob work as technicians in a laboratory where gemstones are tested and certified. Andy has already tested 30 gemstone
    13·1 answer
  • 84 + 45 = 3(28 + 15) Yes or No
    11·1 answer
  • What is the significance of the mean of a probability​ distribution?
    12·1 answer
  • Caroline receives $80 for her birthday
    14·1 answer
  • Carmen has 8 popsicles in her freezer: 3 grape, 2 cherry, 2 orange and 1
    5·1 answer
  • Help me please then I will give point
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!