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
Ahat [919]
3 years ago
5

Use rounding or compatible numbers to estimate the sum of 222+203

Mathematics
1 answer:
expeople1 [14]3 years ago
7 0
The answer would be 400
You might be interested in
-5/3-9/2x=3/2<br> Simplify as much as possible
Murljashka [212]
-5/3-9/2x=3/2
-10/6-9/2x=9/6
-9/2x=19/6
x=19/6÷-9/2
x=-19/6×2/9
x=-38/54 or -19/27. Hope it help!
8 0
3 years ago
The temperature has been going down at a constant rate. In 4 hours it went down 12 degrees. Which expression best shows the temp
Nookie1986 [14]

Answer:

i think its 45 % but where are the expressions

Step-by-step explanation:


4 0
3 years ago
What is the contra positive of the statement if 9x=27, then x=3
Karo-lina-s [1.5K]

Answer:

If 9x is not =27, then x is not =3

Step-by-step explanation:

Going out on a limb here, please ignore if I'm missing it:

If 9x is not =27, then x is not =3

(I can't type the equal sign with a slash through it.)

7 0
3 years ago
Which of the following would most likely be found at a factory a mall room b barn c cafeteria d machinery
NNADVOKAT [17]

It D machinery. It says it on the bottom of the problem but for further explanation, a mail room can be found in some but it’s more in offices than factories, a barn is obviously wrong, and cafeteria is only in some not all but all factories have machinery used to make the item they produce.

4 0
3 years ago
What is the sum of r + s when r = –17.6 and s = 12.2? A. –29.8 B. –5.4 C. 5.4 D. 29.8
tankabanditka [31]
C. -5.4 -17.6+12.2= -5.4 because -17.6 goes first in the calculator but also its a negative
8 0
3 years ago
Other questions:
  • Mark wants to cut a triangular patch to make an emblem. The pattern for
    13·1 answer
  • How to write 15, 340, 078 in expanded form
    11·2 answers
  • The cost of 10 oranges is $1.00. What is the cost of 5 dozen oranges?
    9·2 answers
  • X/7 = 3/2 a/6 = 3/10
    5·1 answer
  • -2(x+3)=-2x-6 solve for x
    13·1 answer
  • Element X is a radioactive isotope such that every 11 years, its mass decreases by half.
    12·1 answer
  • Which of the following equations is equivalent to 36 – 2 = 34? 34 ∙ 2 = 36 34 + 2 = 36 36 + 34 = 2 34 – 2 = 36
    5·1 answer
  • On Rhombus WXYZ,if W is located at (-5,-2) and Y is located at (3,-2), what is the slope of XZ?
    7·1 answer
  • Solve the inequallity for x<br> -3x + 6 &gt; 48
    9·1 answer
  • Simplify the expression 13. 8+(-11. 5). Use pencil and paper. How are 13. 8 + (-11. 5) and (-13. 8) +11. 5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!