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3 years ago

15

The Senate in a certain state is compressed of 56 Republicans 41 democrats and three independence how many committees can be for

med if each committee must have three Republicans into democrats

1 answer:

Damm [24]3 years ago

5 0

Loads jv a day I just got home and I’m headed to bed I’ll see ya soon

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Circle O has a radius of 5 centimeters and central angleAOB with a measure of 60°.

Mice21 [21]

The arc length can be found using the formula, ∅ × r, which is: (5π)/3.

<h3>What is the Arc Length?</h3>

Arc length = ∅ × r, where ∅ is the central angle in radians, and r is the radius of the circle.

Given the following:

∅ = 60° = 60° × π/180 (in radians)
r = 5 cm

Length of the arc = 60° × π/180 × 5 = (60 × π × 5)/180

Length of the arc = (300π)/180 = (5π)/3

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4 0

2 years ago

What is not equivalent to 3/6

ss7ja [257]

Any number that is not 0.5 or 1/2

4 0

3 years ago

Solve each system by elimination. Check the solution in both of the original equations.

elena55 [62]

Answer:

After finding the solution of given equations by elimination method

-3x-3y=12

-9x+3y=-24

we get the value of x=1 and y= -5

Step-by-step explanation:

$-3x-3y=12$ is eq A

$-9x+3y= -24$ is eq B

To find out value of x and y we will use elimination method

To find value of x add eq A and eq B

$(-3x-3y)+ (-9x+3y)= 12 + (-24)\\-3x-3y-9x+3y= 12-24\\-12x = -12\\dividing \,\,by -12\,\,on\,\, both\,\,sides\\\frac{-12x}{-12} = \frac{-12}{-12} \\x= 1$

Now to find value of y put x=1 in eq A

$(-3 \times 1 )- 3 y=12\\-3 -3y =12\\\\adding\,\,3\,\,on\,\, both\,\,sides\\-3y=12+3\\\\dividing\,\,-3\,\,on\,\,both\,\,sides\\y= \frac{15}{-3} \\y= -5$

so the value of

x= 1

and

y= -5

For checking the solution

putting value of x and y in eq A

$-3x-3y=12\\-3(1)-3 (-5)=12\\-3+15=12\\12=12\\$

Hence proved

Putiing value of x and y in eq B

$-9x+3y= -24\\-9(1) + 3 (-5) = -24\\-9 -15 = -24\\-24= -24\\$

Hence proved

Keywords: Solving Linear System

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6 0

4 years ago

Kevin uses 2/3 cup og flour to make 2 servings of biscuits. How many cups of flour are there per serving? How many cups of flour

Semenov [28]

The answer would be 2.3331 cups

4 0

3 years ago

timama [110]

Answer:

The blue point will be at (4, 3)

Step-by-step explanation:

Numbers inside the parenthases only affect x, but are revered. If it is -4, move right 4. lf it is 4, move left 4.

Numbers after the patentheses affect the movement of y. When the point is at (4, 0), move up 3.

8 0

4 years ago