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
Dima020 [189]
3 years ago
14

The opposite of -a is always positive. True or false? Answer it FAST please!!

Mathematics
1 answer:
musickatia [10]3 years ago
7 0

Answer:True!

Step-by-step explanation:

The opposite of any negative number (a) will always be positive because -a is the opposite of +a

You might be interested in
A rectangular rug has a perimeter of 20 feet. The length of the rug is 6 feet. What is the width of the rug in inches?
Alinara [238K]

Answer:

48 in

Step-by-step explanation:

The length of the rug is 6 feet. We know this must account for 2 sides of the rug, so let's multiply 6 by 2.

6 × 2 = 12

Now subtract 12 from 20.

20 - 12 = 8

Now divide 8 by 2 to find the measurement of the remaining two sides.

8 ÷ 2 = 4.

The width of the rug is 4 feet. The question wants to find the width in inches, however. So multiply 4 by 12 because there are 12 inches in each foot.

4 × 12 = 48

The width of the rug is 48 inches.

7 0
3 years ago
Please help me !!!!!!!!
Neko [114]
Hi :)
the correct answer is J
hope this helps!
6 0
2 years ago
The legs of a right triangle are 12 cm and 16 cm. What is the length of the hypotenuse? 15 cm 17 cm 20 cm 28 cm
GalinKa [24]
Answer: 20 cm

To solve this, use the Pythagorean Theorem, a² + b² = c², where a and b are the legs of the right triangle, and c is the hypotenuse of the right triangle.
**The Pythagorean Theorem only works for right triangles.**

Substitute in the values.
a² +  b² = c²
12² + 16² = c²

Solve for c, the hypotenuse.
12² + 16² = c²               
144 + 256 = c²
400 = c²
c = √400
c = 20

7 0
3 years ago
Read 2 more answers
What are the solutions to |5x+2|=8
netineya [11]

Decimal Form:

x=2,−1.2

8 0
3 years ago
Which is true about the functional relationship shown in the graph?
Snowcat [4.5K]
We need a picture of the graph
8 0
3 years ago
Other questions:
  • Find the product of (2x+3)(x-4)​
    11·2 answers
  • What is the value of |−44|?
    8·1 answer
  • Multiply
    11·1 answer
  • Find the area of the figure to the nearest square unit.
    10·1 answer
  • Y is inversely proportional to the cube of x. If Y = 3 when x = 2, find Y, when x is 3. Write a proportion. Solve for y. Show wo
    12·1 answer
  • Which is the MOST accurate description of which cell contains mitochondria?
    10·2 answers
  • Someone plz help me!!!!
    15·1 answer
  • How do I factor trinomials of a form ax^2+bx+c when a=1 <br><br> In one paragraph
    12·1 answer
  • What letter ??????????????????????
    11·1 answer
  • Find the distance between the points <br><br>(−5,2) and (9.2)<br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!