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
natulia [17]
3 years ago
14

What is -2 as a fraction?

Mathematics
1 answer:
Tasya [4]3 years ago
6 0

Answer:

-2/1

Step-by-step explanation:

You might be interested in
How many whole numbers are there between 20 and 30
Leto [7]
There are 9 whole numbers in between 20 and 30 
6 0
3 years ago
A square room has a perimeter of 40 feet. What is the area of the room?
Trava [24]

Answer:

100 ft²

Step-by-step explanation:

There are 4 congruent sides in a square

Perimeter = 4x

40 = 4x

x = 10

Area = base x height or length x width

Since all sides are the same, 10 is base and height

10x10 = 100

units = ft²

Answer = 100 ft²

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

4 0
2 years ago
Read 2 more answers
A person invested $220 in an account growing at a rate allowing the
cupoosta [38]

880, theres no change in between, only after every 13 years

6 0
2 years ago
Read 2 more answers
Hello! How do I find the surface area of this prism? Thanks!
Studentka2010 [4]
Answer: Choice C) 124 square cm

------------------------------------------------------------------

Explanation:

Let's calculate the area of the trapezoid shown
b1 and b2 are the parallel bases; h is the height of the 2D trapezoid
b1 = 2
b2 = 5
h = 1.5

A = h*(b1+b2)/2
A = 1.5*(2+5)/2
A = 1.5*7/2
A = 10.5/2
A = 5.25
The area of one 2D trapezoid is 5.25 sq cm
There are two of these trapezoids that form the base faces of the trapezoidal prism. So the total base area is 2*5.25 = 10.5 sq cm
Keep this value (10.5) in mind. We'll use it later.

------------

Now onto the lateral surface area (LSA)
It turns out that the formula for the LSA is
LSA = p*d
where 
p = perimeter of the trapezoid shown
d = depth or height of the 3D trapezoid (I'm not using h as it was used earlier)
This formula works for any polygonal base. It doesn't have to be a trapezoid.

In this case the perimeter is,
p = 1.7+2+2.65+5
p = 11.35

So
LSA = p*d
LSA = 11.35*10
LSA = 113.5

Add this LSA to the base area found earlier
10.5+113.5 = 124

The total surface area is 124 square cm
8 0
3 years ago
Aida owns a brick house in the country worth $95,000, and the contents of
Lostsunrise [7]

Answer: A. 673.50

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Tonia and trinny are twins. Their friends give them identical cakes for their birthday. Tonia eats 1/8 of her cake and trinny ea
    7·1 answer
  • It takes 8 minutes for Byron to fill the kiddie pool in the backyard using only a handheld hose. When his younger sister is impa
    15·2 answers
  • Write two mixed numbers that have a sum of 3
    6·2 answers
  • 10 POINTS AND I WILL GIVE BRAINLIEST
    6·1 answer
  • A=7/25<br> B=7/24<br> C=24/25<br> D=24/7
    13·1 answer
  • 5. In the figure, . Solve for . Show your work.
    6·1 answer
  • DA is a diameter of circle C. What is the measure of arc BD?
    15·1 answer
  • A study attempts to examine whether watching a lot of television or playing a lot of video games will have a detrimental effect
    14·1 answer
  • How to find the missing dimensions of a prism
    8·1 answer
  • -9y + 8(4z + 3y) -6x <br><br><br> PLZ HELP
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!