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Amanda [17]
4 years ago
15

Need Help with these problems can so,e some explain and give me the answers.​

Mathematics
1 answer:
kotegsom [21]4 years ago
4 0

Answer:

there you go all the answers

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Can Someone Help With This Question Please
8090 [49]

4x²+x³

Factor is out x³ expression

The answer is :

{x}^{2}  \times (4 + 3x)

Carry learning!

8 0
3 years ago
Read 2 more answers
2. Which statement about simplifying |-11 - 34 is TRUE?
zalisa [80]

Answer:

B

Step-by-step explanation:

-11-34 the answer will be -45 so option B is the best posible answer.

8 0
1 year ago
Use the distributive property to multiply 7(c+4)<br> 7c+4<br>c+28 <br>7c+28
ikadub [295]

Use the distributive property to multiply 7(c+4) 

then answer is 7c+28

5 0
4 years ago
What is the value of 12x^-3 y-1 for x=-1 and y=5<br> A.-12/5<br> B.-180<br> C.-60<br> D.-5/12
Mkey [24]

Expressions are mathematical statements represented with the variables

The value of 12x^-3 y-1 for x=-1 and y=5 is - 12/5

<h3>How to determine the value of the variable</h3>

The expression is given as:

12x^{-3} y^{-1}

When x = -1, the expression becomes

12 * -1^{-3} y^{-1}

Evaluate the exponent

- 12 y^{-1}

When y = 5, the expression becomes

- 12 * 5^{-1}

Evaluate the exponent

- 12/5

Hence, the value of 12x^-3 y-1 for x=-1 and y=5 is - 12/5

Read more about expressions at:

brainly.com/question/723406

5 0
3 years ago
A monument in a park is shaped like a square pyramid. The dimensions are shown in the net. What is the surface area of the monum
vampirchik [111]

The surface area of the monument shaped like a square pyramid is 14 m².

<h3>Area </h3>

Area is the amount of space that is occupied by a two dimensional shape or object.

From the diagram

Area of each triangle = (1/2) * base * height = (1/2) * 2 * 2.5 = 2.5 m²

Area of square = length * length = 2 m * 2 m = 4 m²

Surface area of monument = 4(2.5) + 4 = 14 m²

The surface area of the monument shaped like a square pyramid is 14 m².

Find out more on Area at: brainly.com/question/25292087

5 0
3 years ago
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