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
Harlamova29_29 [7]
3 years ago
15

Answer those two questions please

Mathematics
1 answer:
yuradex [85]3 years ago
6 0

Answer:

1. 3212 = 3.212 X 10 of 3

2. because it easier to write and read

You might be interested in
Round the following number to the nearest hundred<br><br> 123,456
valina [46]

Answer:

Hey!

Your answer is 123,500!

Step-by-step explanation:

TO ROUND TO THE NEAREST HUNDRED we need to look at the TENS column...

IN THIS CASE WE LOOK AT '5'...

If its bigger than 4 INCREASE THE DIGIT IN THE HUNDREDS PLACE BY ONE

If its smaller than 5 DECREASE THE DIGIT IN THE HUNDREDS PLACE BY ONE!

So as 5 is a digit that makes us ROUND UP...we change 4 to a 5 to have 123,500 as our answer!

HOPE THIS HELPS!

8 0
3 years ago
Hey I'm Chloe Lol, Can You Help Me Thank you :)
ser-zykov [4K]

3x-9=4

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is x=-3 in standard form
Lina20 [59]

Answer:

y = -x + 3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Justin's rice ball recipe uses 100100 grams of rice to make 11 rice ball. Justin has 700700 grams of rice. How many rice balls c
ArbitrLikvidat [17]
77 rice balls. You can do this problem in 2 ways set up a proportion and solve for x or get the amount of grams needed to make 1 rice ball (100100/11) 9100g per rice ball and then you divide what you have 700700 by 9100 to get 77.
6 0
3 years ago
Two students share 3/4 of a pound of peanuts. How much of a pound does each person get
Verdich [7]
3/2 is the correct answer
6 0
3 years ago
Read 2 more answers
Other questions:
  • Zoe's pizza cost $12.99 she gave a tip of $2.00
    10·2 answers
  • J
    6·1 answer
  • Find the amplitude of y= 10 cos ø. Then graph the function.
    5·1 answer
  • Use a property to write an equivalent expression for the expression below . Tell which property you used 7 (3x +8).
    14·1 answer
  • Please answer this correctly without making mistakes
    8·1 answer
  • Help pls. Which two parallelograms have the same area?
    8·2 answers
  • Help plz 20 points do all work
    14·2 answers
  • Sylvia asked a random sample of students whether they prefer eating vegetables or fruits as a snack, and whether they prefer to
    5·2 answers
  • Identify the area of the kite
    11·2 answers
  • A rectangular lot whose perimeter is 300 ft is fenced along three sides. An expensive fencing along the​ lot's length cost $30 p
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!