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3 years ago

Got this one wrong need help

Mathematics

1 answer:

elixir [45]3 years ago

6 0

Each angle on a triangle pertains to the opposite side

so let’s start by solving the equations:
6 + 4 = 10
2(6) - 3 = 9
3(6) - 10 = 8

then order then look at what each of the sides is opposite to:

10 = A
9 = B
8 = C

so from smallest to largest the angles are C, B, A

You might be interested in

How to solve for x 15 + 8x = 45 + 6x

Reil [10]

Answer:

Step-by-step explanation:

Let's solve your equation step-by-step.

15+8x=45+6x

Step 1: Simplify both sides of the equation.

8x+15=6x+45

Step 2: Subtract 6x from both sides.

8x+15−6x=6x+45−6x

2x+15=45

Step 3: Subtract 15 from both sides.

2x+15−15=45−15

2x=30

Step 4: Divide both sides by 2.

x=15

Answer:

x=15

5 0

4 years ago

Read 2 more answers

What is the value of x in the solution to this system of equations?

SVEN [57.7K]

Answer:

x = 10/3

Step-by-step explanation:

1.Arrange both equations so that the constant is isolated

3x - 2y = 14

6x + y = 18

2. Multiply both sides of first equation by a value that will cancel out a variable when added to the second equation

(-2) 3x - 2y = 14 (-2)

-6x + 4y = -28

3. Add both equations together

-6x + 4y = -28

0x + 5y = -10

4. Simplify

5y = -10

y = -2

5. Substitute y-value into one of the original equations to solve for x

3x = 2y + 14

3x = 2(-2) + 14

3x = -4 + 14

3x = 10

x = 10/3

5 0

4 years ago

Determine whether the ordered pair is a solution of the given system. (3,10); y greater than 2xplus3 y less than 3xplus1 Is

-BARSIC- [3]

Answer:

(3,10) is not a solution of the given system.

Step-by-step explanation:

Testing the point (3,10) for the system of inequalities, where 3 is the x coordinate, and 10 the y-coordinate, then:

$\left\{\begin{matrix}y &> 2x+3 & \\y& 2(3)+3\Rightarrow 10>9 \: False\\10>3(3)+1\Rightarrow 10 >10 \: False$

So the point (3,10) is not a solution of the given system.

5 0

4 years ago

6x square +11x-10 <br>Factories

vova2212 [387]

Answer:

(2x+5)(3x-2)

Step-by-step explanation:

6x²+11x-10

6x²+15x-4x-10

3x(2x+5)-2(2x+5)

(2x+5)(3x-2)

7 0

3 years ago

Before you answer, make sure to do a step by step explanation, if you forget, it's whatever. I'll give crowns to the people that

katen-ka-za [31]

Answer: 36.84

(lmk if this isnt right)

Step-by-step explanation:

To find the perimeter of the rectangle:

3+3+3+3+3+3=18

3(6)=18

To find the diameter of the circle:

12-(3+3)

12-6=6

You can combine the 2 half circles to make 1 full circle since they both have the same diameter. Use the circumference formula to solve.

C=πd

Substitute

C=3.14(6)

Multiply

C=18.84

Add the perimeter of the rectangle and the circumference of the circle.

18+18.84=36.84

4 0

3 years ago