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
fiasKO [112]
3 years ago
14

PLEASE HELP ME ima dumb and really bad at math :(((( !!

Mathematics
2 answers:
Oksanka [162]3 years ago
8 0

Answer:

-27,0

Step-by-step explanation:

I think, not entirely sure tho.

son4ous [18]3 years ago
3 0
-27 is the answer ...... i might be wrong
You might be interested in
What are the steps to simplifying radical expressions?​
Assoli18 [71]

Answer:

Step 1: Find the prime factorization of the number inside the radical.

Step 2: Determine the index of the radical. In this case, the index is two because it is a square root, which means we need two of a kind.

Step 3: Move each group of numbers or variables from inside the radical to outside the radical. In this case, the pair of 2’s and 3’s moved outside the radical.

Step 4: Simplify the expressions both inside and outside the radical by multiplying.

Step-by-step explanation:

5 0
3 years ago
Which word has a negative connotation?
neonofarm [45]

Answer:

The answer is D cheap.

Step-by-step explanation:

Hope this helped Mark BRAINLEST!!

3 0
2 years ago
Read 2 more answers
What is the sum of -1/2 + 2/3?
alekssr [168]
0.16666666666 is the sum of your question






6 0
3 years ago
Read 2 more answers
Keona pours 128 ounces of water into a jar 3 times to fill it. How many pints of water does it take to fill the jar?
uranmaximum [27]
2444444444444444444444
3 0
3 years ago
Read 2 more answers
Molly is painting a model house and needs to know how much paint she will need. She knows the surface area of the prism is 216 s
mrs_skeptik [129]

Answer:

1. Base of pyramid; 6 in by 6 in

2. Base of prism; Its dimensions are also 6 in by 6 in, located at the bottom of the house and will not be seen, so it does not require painting.

3. twice the area of the square

4. Area = 228 inches squared

Step-by-step explanation:

For question 4, the area Molly needs to paint is found by adding all the surface areas and subtracting the 2 surfaces that will not be painted: base of pyramid and base of prism (outlined in red). According to the picture, these are both squares with 6 by 6 dimensions.

<h3>Step 1. Add all surface areas together</h3>

Prism: 6 surfaces

Surface area = 216 inches sq

  • Front = 6 x 6 = 36
  • Back = 6 x 6 = 36
  • Top = 6 x 6 = 36
  • Bottom (base) = 6 x 6 = 36
  • Side = 6 x 6 = 36
  • Other side = 6 x 6 = 36

Pyramid: 5 surfaces

Surface area = 84 inches sq

  • Bottom (base) = 6 x 6 = 36
  • Front triangle = (6 x 4)/2 = 12
  • Back = (6 x 4)/2 = 12
  • Side = (6 x 4)/2 = 12
  • Other side = (6 x 4)/2 = 12

TOTAL surface area: 216 inches + 84 inches = 300 inches sq

<h3>Step 2. Subtract surfaces that are NOT being painted</h3>

300 - base of pyramid - base of prism

300 - 2(36)

300 - 72

<u>228 inches sq</u>

Hope this helps!

Download pdf
5 0
2 years ago
Other questions:
  • An airplane is headed on a bearing of 159° at an airspeed of 211 km per hr. A 44 km per hr wind is blowing from a direction of 2
    7·1 answer
  • 1. The temperature at 2:00 a.m. was −12°. At noon, the temperature had risen 16°. At 4:00 p.m., the temperature had dropped 8°.
    8·1 answer
  • How to do the lesson 4 7th grade
    13·1 answer
  • Help Plsssss middle school math
    6·2 answers
  • What does x and y equal
    5·2 answers
  • HELP MARK BRAINLY <br> what's the surface area of this figure
    7·1 answer
  • Which function in vertex form is equivalent to f(x) = x2 + x +1?
    5·1 answer
  • If f(x) = x -5, what is f(2)
    9·1 answer
  • Find the area of the parallelogram.<br> 5 m<br> 4 m<br> NEED HELP 35 POINTS
    13·2 answers
  • alex has 3 bags with the same amount of marbles in them, totaling 12 marbles. kirian has 3 bags with the same amount in them tot
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!