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
trasher [3.6K]
3 years ago
12

I dont get this. can you explain

Mathematics
1 answer:
Nikolay [14]3 years ago
3 0
The rightmost column is the product shown in the middle column. From top-to-bottom, those numbers will be 83.1, 831 (given), 8310.

The middle column is a re-write of the first column and is equal to the third column. You can figure the numbers there from either direction. In the center row, you need 8.31 × ___ = 831. It should not be difficult for you to figure out the number in the blank is 100. (It is also the power of 10 between 10 in the first row and 1000 in the third row.)

The divisor in the first column is the inverse of the multiplier in the second column. 0.1 = 1/10, 0.01 = 1/100, and in the third row, 0.001 = 1/1000. The missing number in the first column is 0.001.

_____
The four missing numbers are 83.1, 100, 0.001, 8310. (top to bottom, left to right)
You might be interested in
Antony purchases his Play Station 5 for $1,099 from Best Buy near the Parks Mall. The sales tax is 8.25%. How much does he pay f
hram777 [196]

Answer: $90.67

Step-by-step explanation:

Sales taxes are paid per good purchased to the IRS and are more often than not, collected at the point of sale by the seller.

The sales tax paid on the PlayStation can be calculated by the formula:

= Price of purchase * Sales tax percentage

= 1,099 * 8.25%

= $90.67

6 0
3 years ago
5. Original Price: $40 Sale Price: $30
telo118 [61]
It’s %25 off think about it 40-10=30 and that’s %25 of it hope I help you have a good day
5 0
2 years ago
What is "house flipping?" a. The process of transferring ownership of a house from one person to another. b. The process of buyi
nalin [4]

Answer:

The answer is B, i believe

Step-by-step explanation:

House flipping is usually when you buy s house and renovate it to make it look nicer and then selling it for more to make a profit from that.

5 0
2 years ago
Y = (x + 4)2 - 1<br> Standard form
denpristay [2]

answer :

y = 2x + 7

i hope it helped

3 0
3 years ago
Read 2 more answers
1b. $1 6​− 1 3​ Lin said the value of this expression is $ 1 6​. Is she correct? Explain or show your reasoning to prove your an
Brrunno [24]

Answer:

No she is not correct

Step-by-step explanation:

She is not correct because “value of expressions” mean the result which for this it is 16-13 =3 and she is wrong. please mark me brainly! Hope this helps! :D

4 0
3 years ago
Other questions:
  • If 5 liters cost $2.50, then how much would it cost for 9 liters?
    5·2 answers
  • Two ways to write 41,378
    12·1 answer
  • A cube has a volume of 2197 m^3. Its surface is to be painted. Each can of paint covers about 40 m^2. How many cans of paint are
    10·1 answer
  • sumalee won 40 bouncy balls playing horseshoes at her school's game night. Later, she gave two to each of her friends. She only
    11·1 answer
  • a gardenner is designing a new garden in the shape of a trapezoing she wants the short base to be twice the height and loger bas
    12·1 answer
  • The coordinates of which point are (–3, –6)?
    8·2 answers
  • Please help PLEASEEEEEEEEE ​
    10·1 answer
  • WILL MARK BRAINLIEST!!!!!!jessica created a model of an ice cream cone by combining the shapes of a cone and a hemisphere. Based
    14·2 answers
  • Tell me the anwser and explain it
    14·1 answer
  • A group of friends will go on a weekend camping trip and split the cost of gas equally. the cost that each person will pay for g
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!