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photoshop1234 [79]
4 years ago
10

Find three consecutive intergers such that three times the third is 102 more than the sum of the first and second.

Mathematics
1 answer:
Pavlova-9 [17]4 years ago
6 0

Answer:

A) x + x+1 + x+2

We don't need equation A)

B) 3*(x+2) = (x + X+1) +102

3x + 6 = 2x + 1 + 102

x = 97

Numbers are 97, 98 and 99

Step-by-step explanation:

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OX and OY are two straight lines which intersect at an acute angle of 60°. OX = 4.5cm and OY = 5cm . The point M is on OX such t
Neko [114]

Therefore the point P is at 3.46 cm from O and it lies on the angle bisector of ∠XOY

<h3>What is an Angle Bisector ?</h3>

The ray that bisects the angle into half is called Angle Bisector.

It is given that ∠XOY = 60 degree

the length of OX = 4.5 cm

OY =5 cm

The point M is on OX such that

OM = 2 MX

so The M is at 3 cm from O

The point P lies in the acute angle such that the distance between point P and OX and OY is always same and at 3 cm from M

According to the angle bisector theorem converse states that if a point is in the interior of an angle and is at equal distance from the sides  then it lies on the bisector of that angle.

As it can be seen from the image that a point equidistant from the rays , at 3 cm from M will be at

By Pythagoras Theorem

3² +3² = OP²

OP = 2\sqrt{3} = 3.46 cm from O

To know more about Angle Bisector

brainly.com/question/12896755

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4 0
2 years ago
I need help with the graph I don’t I understand it
Varvara68 [4.7K]
The picture is blurry
8 0
3 years ago
What is the point of intersection of the lines represented by these equations
Marizza181 [45]
<h2>Points of Intersection</h2>

To find the point of intersection of two lines, we can use substitution to find the <em>x</em> and <em>y</em> coordinates.

<h2>Solving the Question</h2>

We're given:

  • y = -2x + 2
  • y = x - 4

Use substitution to find <em>x</em>:

-2x + 2=x-4\\-2x=x-6\\-3x=-6\\x=2

Use substitution to find <em>y</em>:

y=x-4\\y=2-4\\y=-2

<h2>Answer</h2>

The point of intersection is (2,-2).

3 0
2 years ago
Jaclyn has these belts in her closet.
Alexandra [31]

Answer: 13/24

Step-by-step explanation:

Number of leather belts = 4

Number of plastic belts = 3

Number of canvas belts = 10

Number of rubber belts = 6

Number of denim belt = 1

Total belts = 24

The probability of choosing a plastic belt and then a canvas belt will be:

= P(plastic) + P(canvas)

= 3/24 + 10/24

= 13/24

7 0
3 years ago
How to start the problem I don’t understand how they got 20n
mash [69]
N/0.05 - 2 < -4.6
n/0.05 < -4.6 + 2
n/0.05 < --2.6
n < -0.13
8 0
3 years ago
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