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
jarptica [38.1K]
3 years ago
13

Evaluate -2/3 - (-1/2)

Mathematics
2 answers:
torisob [31]3 years ago
7 0

Answer:

The answer is -1/6

Step-by-step explanation:

-2/3 - (-1/2)

=-2/3+1/2

=-1/6

dezoksy [38]3 years ago
7 0

Answer:

-1/6

Step-by-step explanation:

<em>[remember: (-)(-) is (+) , (+)(-) is (-) , (+)(+) is (+)]</em>

-2/3 - (-1/2)

⇒ -2/3 + 1/2

LCM of 3 and 2 is 6,

⇒ -2 × 2/3 × 2  +  1 × 3/2 × 3

⇒ -4/6 + 3/6

⇒ -4 + 3 /6

⇒ -1/6

hope you understood!

You might be interested in
Simplify -16x^8/-8x^9
vagabundo [1.1K]

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The final expression of -16x^{8} / -8x^{9} is 2/x.

<h3>What is an expression?</h3>

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

-16x^{8} / -8x^{9}

= (-16/-8)x^{8 - 9}

= 2 x^{-1}

= 2/x

Thus,

The final expression of -16x^{8} / -8x^{9} is 2/x.

Learn more about expressions here:

brainly.com/question/3118662

#SPJ1

8 0
1 year ago
Estamate then solve 6,699 ÷ 72
STatiana [176]

Answer:

Estimation: 93

Step-by-step explanation:

Actual answer: 93.0416666667

5 0
2 years ago
Fill in the table for the following rule:
maksim [4K]

Answer:-8 is the first one.

Step-by-step explanation:-3(2)-2

-6-2

Hopefully this helps you understand the rest (and I was just too lazy to do all of them).

6 0
3 years ago
By the end of the summer Margot has saved $375. Recall that each of the small pieces of wood costs $3.
tangare [24]
So, we were given 2 variables, x and y. The amount of money that Margot has saved up, $375, and the cost of each piece of wood, $3.

So, if Margot buys x pieces of wood, it would cost her 3x (3 times x) dollars, and to find the remaining money, simply subtract what she had earlier to it. So the equation will be.

y = 375-3x

Hope this helps!
3 0
3 years ago
Read 2 more answers
3. Jim bought 2 books yesterday. The price
natima [27]

Answer:

26.40 divided by 2 is 13.20 13.20 is your answer!

7 0
2 years ago
Other questions:
  • What's 6497 divide by 73
    13·1 answer
  • Please answer this question for me as i do not understand it
    12·1 answer
  • Solve for d.-7d+1=15
    15·2 answers
  • which is the area of a circle with a radius of 2 units? (use 3.14 for ) 6.28 square units 12.56 square units 25.12 square units
    12·1 answer
  • The radius of a sphere is 7 cm. What is the sphere's volume? Round to the nearest tenth.
    9·1 answer
  • A recent survey in Montana revealed that 20% of the vehicles traveling on highways, where speed limits are posted at 70 miles pe
    11·1 answer
  • With working steps :)​
    13·1 answer
  • What is the slope that passes points (1,7) and (2,-4)​
    12·2 answers
  • What are the solutions of the equation (x 2)2 – 2(x 2) – 15 = 0? use u substitution to solve.
    8·1 answer
  • Pls help I’m losing my mind
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!