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
alexandr1967 [171]
3 years ago
10

830040 in expanded form with exponets

Mathematics
1 answer:
weeeeeb [17]3 years ago
3 0
830,040 = 8 x 10^5 + 3 x 10^4 + 4 x 10
You might be interested in
What are the partial products for 3.2 x 0.6?
Lera25 [3.4K]

Answer:

This is a complete lesson with instruction & exercises for 5th grade about multiplying decimals by decimals. The interpretation for multiplying a decimal by a decimal is to think of it as taking a fractional part of a decimal number (the symbol × translates to "of"). The lesson compares multiplication by a decimal to scaling & shrinking a stick. Lastly, it shows the common shortcut to decimal multiplication (multiply as if there were no decimal points; the answer has as many decimals as the factors have in total.)

In the video below, I explain the rule for multiplying decimals (put as many decimal digits in the answer as there are in the factors.) I explain where this rule comes from, using fraction multiplication. The lesson continues below the video.

8 0
3 years ago
The perimter of a recrangle is 36 the ratio of the legnths of the sides i 2:7 what are the lengths of the sides
Phoenix [80]
2 (l + w) = 36
l + w = 18
2x + 7x = 18
9x = 18
x = 2

the length of the sides
l = 2x
l = 2(2)
l = 4

w = 7x
w = 7(2)
w = 14
5 0
3 years ago
Marianna's mom wants to lose at least 10 pounds. She created a coordinate grid to
goldenfox [79]

Answer:

week 12

Step-by-step explanation:

not sure if i can read it correctly but it looks like she gets below 120 after 12 lines. plus 130-12 is less than 120

6 0
2 years ago
What type of number is the square root of 40
MariettaO [177]
6.32 is the square root of 40
8 0
3 years ago
Read 2 more answers
Condense this logarithm to a single logarithm <br> 6log 5u
mina [271]

Answer:

log_5(u^6)

Step-by-step explanation:

According to log rules, log_a(b^n) = nlog_a(b), reversing this we get that log_5(u^6) is what you are looking for.

3 0
2 years ago
Other questions:
  • Find the slope of the line that contains these points (-2,5) (-4,11)
    5·2 answers
  • Write a numerical pattern that represents the rule y=x+3 starting with x=0
    8·1 answer
  • Terminating vs. Repeating
    7·1 answer
  • How many different areangements can be made with the word space
    10·1 answer
  • in Seattle it rained 265 days last year and239 days the year before. About how many more days did it rain last year then the yea
    13·1 answer
  • Hmmm..........................................................................................................
    6·2 answers
  • Which graph is a function on top<br><br> Which graph is not a function on bottom
    11·1 answer
  • The table represents a linear function.<br> What is the slope of the function?
    13·2 answers
  • Solve this: -4a = -52​
    11·2 answers
  • A variable expression cannot consist of numbers or operations <br> A. True<br> B. False<br> SUBMIT
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!