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
alekssr [168]
3 years ago
15

Why is it important to make sure the decimal point is in the correct spot whn adding and subtracting decimals?

Mathematics
1 answer:
blsea [12.9K]3 years ago
4 0
A decimal in the wrong place can change the value of a number completely for example
0.5 can be converted to 50 cents or 1/2 but if you change the decimal 0.05 converts to 5% or 1/20.
You might be interested in
Graph the function defined by f(x) = (x+21)
Inga [223]

Answer:

A

Step-by-step explanation:

Consider the parent function y=|x|. The graph of this function is represented as red graph in attached diagram.

Now consider the function y=|x+2|.

Remind main translations of the graph of the function y=f(x):

  • y=f(x-a) - translation a units to the right;
  • y=f(x+a) - translation a units to the left;
  • y=f(x)+a - translation a units up;
  • y=f(x)-a - translation a units down.

In your case, the graph of the function y=|x+2| is translated graph of the function y=|x| 2 units to the left (blue graph). So, correct answer is option A.

5 0
3 years ago
!!!!!!!!!!!!help me
steposvetlana [31]

Answer:

Step-by-step explanation:

i'll do a few of them

1)   one inch plus a half inch plus an eighth inch plus a sixteenth inch

     1 + 1/2 + 1/8 + 1/16         read the tick marks

     1 + 8/16 + 2/16 + 1/16    find a common denominators

     1 and 11/16                    add the sixteenth numerator

2)

3)

4)  6 inch  plus an eighth inch plus a sixteenth inch

     6 +  1/8 + 1/16         read the tick marks

     6 + 2/16 +  1/16       find a common denominators

     6 and 3/16              add the sixteenth numerator

5)   nine inch plus a quarter inch plus an eighth inch

     9  + 1/4 + 1/8          read the tick marks

     9 + 2/8 + 1/8          find a common denominators

     9 and 3/8              add the sixteenth numerator

5 0
3 years ago
QUIZ
marta [7]

Answer:

B (5/8 - 6/8)

Step-by-step explanation:

Since we can just multiply the second fraction by two to get a similar denominator, we just need to multiply the second fraction.

5 0
3 years ago
Read 2 more answers
you own a rectangular lot that id 500 feet deep it had an area of 1,000 square feet to pay for a new water system you are assess
poizon [28]
I’m pretty sure it’s is a 6’50
6 0
3 years ago
Aflati 2 numere stiind ca sunt direct proporționale cu 5 și 3 și suma lor este 100
aleksandrvk [35]

Answer:

idk

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • I NEED THIS ASAP !! GIVING 15 POINTS, BRAINS AND 5 STARS IF CORRECT.
    12·1 answer
  • Please someone help meeeee
    5·1 answer
  • 0.3÷0.25 then round to the nearest tens
    9·1 answer
  • Ax+r=7 , solve for x
    12·2 answers
  • (Sin5A/sina)-(cos5A/cosA)=4cos2A
    6·1 answer
  • If a gradient of line a is 4 what is the gradient of the line perpendicular to a
    13·1 answer
  • A rectangle room measures 13 feet by132 inches. Tonya said the area of the room is 1,716 square feet. Explain her mistake, then
    6·1 answer
  • 5x+3(3x−43)=............
    15·2 answers
  • 9+15÷3(2)-6<br> Please help me
    12·1 answer
  • (6^5)^-2 please get it right
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!