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lubasha [3.4K]
3 years ago
11

4n + 5n = 0 * sollve this equation

Mathematics
1 answer:
spin [16.1K]3 years ago
7 0

Answer:

n=0

Step-by-step explanation:

4(0) +5(0)=

0+0=

0

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Which of the following theorems verifies that WVU = RST?
Paladinen [302]
Answer: C. LA

Explanation:

Angle W = Angle R (given)
VU = ST (given)
Angle U = Angle T = 90 (right angle of the right triangle)

Then we can say that triangle VWU = SRT (ASA)
6 0
4 years ago
What is the product of StartFraction 4 Over 5 EndFraction times StartFraction 3 Over 7 EndFraction?
Neko [114]

Answer: Exact Form:

12

—

35

Decimal Form:

0.3428571

Step-by-step explanation:

4x3=12

5x7=35

4 0
3 years ago
What number is 31 less than fifty two million and four
marshall27 [118]
52,000,004
-             31
_________
51, 999, 973

Subtracting numbers is one of the basic operations in math.
Firstly, the order of operations is as follows: PEMDAS or parentheses, exponents, multiplication, division, addition, then subtraction.

All of these are done in the exact order given above.

For example, given the equation (4 x 7) + (6 / 2) - 3^2 = ?

1. Parentheses
- Solve the equations within the parentheses first.
(4 x 7) + (6 / 2) - 3^2 = 28 + 3 - 3^2

2. Exponents
- Second, if there are any exponents, solve this.
28 + 3 - 3^2 = 28 + 3 - 9

3. Mulltiplication

4. Division

5. Addition
28 + 3 - 9 = 31 - 9

6. Subtraction
31 - 9 = 22

Answer: 22.

<span>Hope this helps.</span>
3 0
3 years ago
Please help me with this
uranmaximum [27]

i think its 12

Step-by-step explanation:

3 0
3 years ago
Consider the following polygon. Determine the measure of both angles A and B. A= (16x+7) B= (13x+2)
lara31 [8.8K]

The measure of both angles A and B

Angle A= 16(7.8)+5= 129.8

Angle B =13(7.8)+4= 105.4

<h3>What is Hexagon?</h3>

A hexagon can be defined as a closed two-dimensional polygon with six sides.

Hexagon has 6 vertices and 6 angles also.

Hexa means six and gonia means angles.

According to the given statement;

Hexagons have six sides, and so does this figure.

You can calculate the degrees in a shape by doing (n-2)180. With n being the number of sides(6)

There are 720 degrees in a hexagon.

1) Now write the following equation:

(16x+7)+(13x+2)+95+170+155+88=720

2) Combine alike terms:

26x+517=720

3) Subtract 538 from both sides:

26x=203

4) Divide both sides by 26

x=7.8

5) Plug in 7.8 as X in the original two equations for A and B

A- 16(7.8)+5= 129.8

B- 13(7.8)+4= 105.4

To know more about HEXAGON ,visit;

brainly.com/question/3295271

#SPJ9

3 0
1 year ago
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