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
Inessa05 [86]
2 years ago
10

−1/3−(−1/2)

Mathematics
1 answer:
Radda [10]2 years ago
6 0

Hi ;-)

-\frac{1}{3}-(-\frac{1}{2})=-\frac{1}{3}+\frac{1}{2}=-\frac{2}{6}+\frac{3}{6}=\frac{3}{6}-\frac{2}{6}=\frac{1}{6}\\\\3\frac{1}{3}-5=-(5-3\frac{1}{3})=-(4\frac{3}{3}-3\frac{1}{3})=-1\frac{2}{3}\\\\-1\frac{4}{5}-(-2\frac{7}{8})=-1\frac{4}{5}+2\frac{7}{8}=-1\frac{32}{40}+2\frac{35}{40}=2\frac{35}{40}-1\frac{32}{40}=1\frac{3}{40}\\\\-3\frac{3}{8}-\frac{7}{8}=-(3\frac{3}{8}+\frac{7}{8})=-3\frac{10}{8}=-3\frac{5}{4}=-4\frac{1}{4}\\\\4\frac{3}{4}-(-1\frac{1}{12})=4\frac{9}{12}+1\frac{1}{12}=5\frac{10}{12}

You might be interested in
The standard length of a
harina [27]

Answer: 7.48 in

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
ANSWER THIS PLEASE!
Minchanka [31]

Answer:

can't see question

Step-by-step explanation:

IDK

4 0
3 years ago
Am I correct <br> 2017 -1846= 171<br> 2017-1781= 236<br> 1847-1781=65 yrs difference
Anit [1.1K]
Yes for the first one, yes for the second one, and yes for the third one although your subtraction equation had the wrong year (its not 1847 its 1846) but the answer was right, 65.
5 0
3 years ago
In a right angle,the altitude to a 6ft hypotenuse.Find the length of the altitude and each leg.
Nuetrik [128]

Answer:a=3.6 and b=4.8

Step-by-step explanation:(a^2)+(b^2)=(c^2)

Where c is hypotenuse is equal to 6. A right triangle is also known as a 3,4,5 triangle where the 2 legs are 3 and 4 and hypotenuse is 5. Find the factor in size difference by dividing your hypotenuse of 6 by the hypotenuse of 5 you get 1.2. Now multiply the 3 and 4 by 1 2 to get your answers of 3.6 and 4.8.

To check work simply plug in your legs as a and b

(3.6^2)+(4.8^2)=(6^2)

(12.96)+(23.04)=(36)

6 0
3 years ago
What is the solution of the inequality shown below?<br><br> w + 4 &gt; 0
Svetlanka [38]

Answer:

w>-4

Step-by-step explanation:

w+4>0

w+4-4>0-4

w>-4

7 0
3 years ago
Other questions:
  • Explain how to model the division of –20 by –5 on a number line.
    6·1 answer
  • Tara rolled 4 6 8 2 8 3 1 what is the greatest number she can make using each digit once
    8·1 answer
  • Without using a calculator, fill in the blanks with two consecutive integers to complete the following inequality ____ &lt; √17
    10·2 answers
  • Two different radioactive isotopes decay to 10% of their respective original amounts. Isotope A does this in 33 days, while isot
    12·2 answers
  • The measures of the angles of triangle ABC are given by the expression and the table
    5·2 answers
  • Which of the following is equal to the fraction below
    5·1 answer
  • Which table represents a proportional relationship that has a constant of proportionality equal to 0.8?
    9·1 answer
  • You decide to work part-time at a local veterinary hospital. The job pays $9.50 per hour and you work 20 hours per week. Your em
    10·1 answer
  • Please help i forgot my password for brainly
    7·2 answers
  • Write in terms of i<br> Simplify your answer as much as possible.<br> square root of -48
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!