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
kicyunya [14]
4 years ago
11

What rational number represents this equation: 3+ (-0.5) - 3 1/4

Mathematics
1 answer:
olasank [31]4 years ago
3 0

Answer:

A) -.75

Step-by-step explanation:

Used Symbolab.com to find the answer

You might be interested in
The center on a target has a diameter of 5 inches. The whole target has a diameter of 25 inches. The center of the target takes
Komok [63]
4%

To find the percentage, first find the area of both circles. The area formula is \pi  r^{2} . After finding the area of the center of the target (19.625) and the area of the large target (490.625), set up a percent proportion to determine the percentage that the center takes up: 

\frac{is}{of} =  \frac{percent}{100}


\frac{19.625}{490.625} =  \frac{percent}{100}


Cross multiplying and dividing by 490.625 will give a total of 4%.



4 0
3 years ago
PLZZZ HELLP I'LL GIVE YOU POINTS AND MARK YOU AS BRAINLIEST
yanalaym [24]
You plug 11 in where x is.
r(11) = (11 + 1)(11 - 3)
= (12)(8)
= 96
3 0
3 years ago
What is 18123÷20 can you please write it our
-BARSIC- [3]
906.15 that’s your answer
7 0
3 years ago
Read 2 more answers
Help me pls this is urgent ;>
postnew [5]

Answer:

\frac{ |a + x| }{2}  -  \frac{ |a - x| }{2}  \\  \\  =  \frac{ | - 2 - 6| }{2}  -  \frac{ | - 2 + 6| }{2}  \\  \\  =  \frac{ | - 8| }{2}  -  \frac{ |4| }{2}  \\  \\  =  \frac{8}{2}  -  \frac{4}{2}  \\  \\  = 4 - 2 = 2

5 0
3 years ago
123x78=<br> how much it equals too?
rjkz [21]

Answer:  9,594

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Downtown, 8 artists were painting a mural that was 86 feet long. If they split the canvas evenly,how much will each artist get t
    11·1 answer
  • Which of the binomials below is a factor of this trinomial? 4x2 + 12x + 9
    10·1 answer
  • Evaluate -99 + 3^2•5
    14·1 answer
  • Share 54 pounds in the ratio 5:4
    7·1 answer
  • 40 POINTS!!! QUICK PLEASE!!!!Solve each problem and round to the nearest tenth.
    14·1 answer
  • PLEASE HELP ME ASAP!
    11·1 answer
  • Convert the number to scientific notation.<br><br><br> 0.02 =
    11·2 answers
  • What is the volume of the cone?
    11·1 answer
  • What is the difference of the fractions? Use the number line to help find the answer.<br> 7
    14·1 answer
  • Which of the following is an example of chemical weathering?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!