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UkoKoshka [18]
3 years ago
11

!¡help!¡

Mathematics
2 answers:
Fiesta28 [93]3 years ago
5 0

Answer:

C

Step-by-step explanation:

arsen [322]3 years ago
5 0
C is the best answer choice
Hope this helps!!
You might be interested in
If a rectangle has length x and width x+3, what is the perimeter of the rectangle in terms of x?
Digiron [165]

Answer:

4x+6 units

Step-by-step explanation:

<u>Skills needed to solve: Order of Operations, Distributive Property, Perimeter Formula, Like Terms</u>

1) To solve this problem, you need to understand the perimeter formula, and that is:

--> P = 2(L+W)

P = Perimeter

L = Length

W = Width

2) Based on that, we are given that:

L = x (since the length is x)

W = x+3 (since the width is x+3)

3) After that, we substitute in the values:

P = 2(L+W)

P = 2(x+(x+3))

x + (x+3) = x+x+3 = 2x+3 (with like terms and addition)

so: P=2(2x+3)

Use distributive property, which is a(b+c) = ab+ac

get: 2(2x+3) = 2(2x) + 2(3)

2(2x) = 4x

2(3) = 6

So: P = 4x+6

Hope this helps and have a nice day!! :) :]

7 0
3 years ago
I need help for question 11!! Will give brainliest!!!
Taya2010 [7]

Answer: d = 0.5

Step-by-step explanation:

2d - 9 = 5d - 3 (3d + 2)

2d - 9 = 5d - 9d - 6

2d - 9 = -4d - 6

+ 4d +4d

6d - 9 = -6

+9 +9

6d = 3

/6 /6

d = 0.5

8 0
3 years ago
In ΔMNO, the measure of ∠O=90°, MO = 15, ON = 8, and NM = 17. What ratio represents the cosine of ∠N?
Nesterboy [21]

Answer: The required ratio would be 8:17.

Step-by-step explanation:

Since we have given that

∠O=90°,

MO = 15, (Perpendicular)

ON = 8, (Base) and

NM = 17 (Hypotenuse)

So, we need to find the cosine of ∠N.

As we know that

\cos N=\dfrac{Base}{Hypotenuse}\\\\\cos N=\dfrac{8}{17}

Hence, the required ratio would be 8:17.

4 0
4 years ago
The graphs below have the same shape. what is the equation of the red graph?
Naily [24]

Answer:

Option D. G(x)=x^{3}-1

Step-by-step explanation:

we have

F(x)=x^{3} -----> the parent function

The vertex of the function F(x) is the origin (0,0)

The vertex of the function G(x) is the point (0,-1)

so

The rule of the translation is equal to

(x,y)------> (x,y-1)

That means ------> The translation is 1 unit down

Applying the rule of the translation to F(x)

F(x)-------> G(x)

G(x)=x^{3}-1

7 0
3 years ago
What place value would you use to compare the numbers 14,321 and 11,941?
inna [77]
The place value that would compare the numbers is the ten thousands.


3 0
3 years ago
Read 2 more answers
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