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
Tanya [424]
2 years ago
7

48,919 ÷ ? = 489.19 489,190 ÷ 1,000 =? 4,891,900 ÷ ? = 489.19 ? ÷ 100,000 = 489.19

Mathematics
1 answer:
musickatia [10]2 years ago
3 0

Answer:

  • 100
  • 489.190
  • 10,000
  • 48,919,000

Step-by-step explanation:

Each factor of 10 in the divisor causes the decimal point to move 1 place to the left.

a) The decimal point has moved 2 places to the left. The divisor is 10^2 = 100.

b) The divisor is 10^3, so the decimal point will move 3 places to the left.

  489.190

c) The decimal point has moved 4 places to the left, so the divisor is 10^4 = 10,000.

d) The divisor is 10^5, so the decimal point in the quotient if 5 places to the left of where it is in the dividend. Moving the quotient's decimal point 5 places to the right gives ...

  48,919,000

_____

<em>Additional comment</em>

An exponent signifies repeated multiplication. Here, we're concerned with repeatedly multiplying (or dividing) by factors of 10. The exponent indicates the number of factors: 10·10 = 10^2 = 100. It also matches the number of zeros following the 1 in the product. 1000 = 10^3 has 3 zeros after the 1, for example.

You might be interested in
45 POINTS PLEZ HELP MEE
levacccp [35]
See attached scatter plot

this does not show a linear pattern

7 0
3 years ago
What is the area of the figure
hodyreva [135]
...whars the figure??? You did give us dimensions but not the figure..
3 0
3 years ago
In a class of 22 students, 15 play an instrument and 11 play a sport. There are 9
ollegr [7]

Answer:7/22

Sorry I don’t know how to explain.But here the answer.

Hope this helped!

Have a great day!

6 0
2 years ago
What is PR?<br><br> A. 1 7/8 cm<br> B. 10 cm<br> C. 13 1/3 cm<br> D. 15 cm
Bess [88]

Answer:

you answer should be b

Step-by-step explanation:

I am not 100% sure

8 0
3 years ago
Read 2 more answers
Which graph best represents the equation 2x + 4y equals negative 8
Hitman42 [59]
You have to solve for y
Subtract 2x to the other side
Divide both sides by 4
y=-1x/2-2
Graph D has a slope of -1/2 and a y-intercept of -2
6 0
3 years ago
Other questions:
  • You toss a fair coin 10000 times. what are the odds of obtaining more than 5100 tails, approximately?
    6·1 answer
  • Factor completely: 8m3 − 12m2 + 4m
    6·1 answer
  • a barrel of oil is extracted at a cost of $51 then transparent to and from the refinery at a cost of $6 each way. the oil is ref
    12·1 answer
  • Is 28.431 greater than 28.419?
    5·2 answers
  • The local humane society currently has 60 cats if 300 animals are in the shelter what percent are the cats
    7·1 answer
  • HELP MATH 50 POINTS! WILL MARK CORRECT ANSWER BRAINLIEST! 6 QUESTIONS
    13·2 answers
  • Someone please help me
    12·1 answer
  • Zoeys's pool is shaped like a square with an area of 150 square feet. What is the approximate side length of her pool?
    5·1 answer
  • Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
    13·1 answer
  • Can someone please help me ..
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!