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
SCORPION-xisa [38]
3 years ago
14

What does 5 1/4 - (-2 1/2) equal

Mathematics
1 answer:
Alex787 [66]3 years ago
3 0
Ive done the math and its 7.75
You might be interested in
Sin 70° 0.940 cos 70º = 0.342 tan 70° 2.75 <br> which is the closest height of the building ​
NARA [144]
The answer will go to bill Jeff 0.75
5 0
3 years ago
Ron walks 0.5 miles on track in 10 minutes Stevie was 0.25 mile on the track in6 minutes find the unit rate for each walker in m
Leya [2.2K]

Answer:

Ron is the faster walker ; Ron = 3mph |  Stacie = 2.5mph

Step-by-step explanation:

To find per hour it is easy since both are factors of 60

(0.5*6)/(10*6) = 3mph

(0.25*10)/(6*10) = 2.5mph


5 0
3 years ago
Find the local and global extrema for the graph of ƒ(x) = x(25 – x).
Allisa [31]

fx=25x-x²

dy/dx=0

25-2X=0

(=)X=14,5

4 0
3 years ago
Answer the question on the image <br><br><br><br> ty :P
sattari [20]
Answer : 7 or 7/1

step by step explanation:
6 0
3 years ago
The octal system uses base 8. the only available digits would be 0, 1, 2, 3, 4, 5, 6, and 7. if the value 2468 is converted to d
marysya [2.9K]
Your description and expansion suggest you want to evaluate
.. 246₈ = 2*8² +4*8¹ +6*8⁰
.. = 2*64 +4*8 +6
.. = 166
5 0
3 years ago
Other questions:
  • Find how many positive integers with exactly four decimal digits, that is, positive integers between 1000 and 9999 inclusive, ha
    12·1 answer
  • Three numbers form a geometric progression. If the second term is increased by 2, then the progression will become arithmetic an
    15·1 answer
  • Can someone explain this question?I know the answer is t=0 but don't know why:(
    11·2 answers
  • Write an algebraic expression for each verbal expression ​
    5·1 answer
  • Question 20
    8·1 answer
  • Find the inverse of the function.<br>1x) = -3x-4​
    13·1 answer
  • Assuming each area code is just as likely as any other, what's the probability that the area code of two back to back spam calls
    6·1 answer
  • What is the slope of the line that passes through the following points? (5,0) and (9,12) PLEASE HELP
    9·2 answers
  • These are the four terms of the sequence 29,32,35,38. the question is write down the next term​
    9·1 answer
  • PLEASE HELP ME ITS IXL​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!