can someone please help i really need to ace this

x = ___ degrees

Answer:

4/p

Step-by-step explanation:

4/p=4overp

Answer:

AB = 7

Step-by-step explanation:

The polygon pictured is a hexagon, which means that it has 6 equal side lengths. The perimeter is 42. AB is the length of one side.

Perimeter = 6 x length of one side

If you plug everything you know in the equation, you would get...

42 = 6 x length of one side

42 ÷ 6 = 7

So, 7 is the length of AB, since in a hexagon, all sides are the same length.

The length of side AB  is 7.

A regular polygon is a closed shape that has straight sides of equal length and interior angles of equal measure.

This means that all of the sides and angles of a regular polygon are congruent (i.e., have the same size).

We have,

The given polygon is a hexagon since it has 6 faces.

Now,

The six faces are equal in length.

So,

6 faces length = 42

Now,

Each face = x

And,

6x = 42

x = 42/6

x = 7

Thus,

The length of AB  is 7.

Learn more about regular polygons here:

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Answer:

2x+6y-4

Step-by-step explanation:

First distribute x and 3y

2 times x is 2x

2 times 3 is 6y

(2x+6y) -4

2x+6y-4

Hope this helps!

Answer:

2(x+3y-2)

Step-by-step explanation:

See the steps below:)

Answer:

5/13

Step-by-step explanation:

All of the other ones can be simplified.

Answer:

88 units

Step-by-step explanation:

First, we need to find the surface area of each side of the prism. Assuming this is a rectangular prism, judging by the dimensions, that makes things easier.

10*2=20

We'll multiply 20 by 2 since there are 2 sides with these dimensions, resulting in 40 units.

2*6=12

We'll multiply that by 4 since there are 4 sides with these dimensions, resulting in 48 units.

Adding 48 to 40, we get 88.

Hope that helped.

Answer:

y^6  or  y^13/y^7

Step-by-step explanation:

Answer:

B) 63 ft.

Step-by-step explanation:

To find how long it takes for a rotation, we need to find the circumference.

To do so, we use the formula 2(pi)r

To find the radius, we divide the diameter in half :

d = 20

r = d/2

r = 20 / 2

r = 10

Then, we plug that into the formula :

2(pi)10

Insert that into your calculator :

2(pi)10 = 62.83

Simplify :

62.83 = 63 ft.

Answer:

10,000 × .08 = 800.

Step-by-step explanation:

2400 interest in 3 yrs

Answer:

1 2 mile in each 1 8 hour is a rate of 4 miles per hour.    1 5 mile in each 1 10 hour is a rate of 2 miles per hour.

Step-by-step explanation:

pls give brainlest

Answer:

1/6

Step-by-step explanation:

1st spin:

1 out of the 5 sections are pink, so the probability of spinning a pink on the 1st spin is 1/5.

2nd spin:

5 out of the 6 sections are not pink, so the probability of spinning a pink on the 2nd is 5/6.

Multiply the probabilities of the two spins to get the answer.

[tex]\frac{1}{5} *\frac{5}{6} =\frac{5}{30} =\frac{1}{6}[/tex]

Answer:

$65

Step-by-step explanation:

50 x 0.30

= 15

50 + 15

= 65

Answer:  The answer is 3.

X=2X-3

X+3=2X

3=2X-X

3=X

Step-by-step explanation:

9x2 +3x2 = 12x2

12x2-3y-2

Answer:

11,000

Step-by-step explanation:

Answer:

ok so term 9 coefficent 5 term factor 1 quotient division sign sum add sign product x signf

Step-by-step explanation:

Using PEDMAS rule, Value of the expression is 3 - 4 × 3 - 5 is  -14.

The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEDMAS: Parentheses, Exponents, Division and Multiplication(from left to right), Addition and Subtraction (from left to right).

3 - 4 × 3 - 5

= 3 - 12 - 5

= - 14

Hence, using PEDMAS rule, Value of the expression is 3 - 4 × 3 - 5 is  -14.

Find out more information about PEDMAS rule here

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Answer:

it is approximately 12.57meters

Answer:

12.56 meters

Step-by-step explanation:

The area of a circle is πr², where r is the radius of the circle.

First we square the radius, which is 2. 2²=4.

Now our area is 4π.

Using 3.14 for π, we can say the area is 4 × 3.14, which is equal to 12.56

Answer:

area of rectangle=432 m^2

area of triangle=750 in.^2

Step-by-step explanation:

Answer:

-5 1/4

Step-by-step explanation:

-4 1/2 -3/4

= -4 2/4 -3/4

= -4 5/4

= -5 1/4

Answer:

-5 1/4

Step-by-step explanation:

Answer:

The 5 for $10 because its 2 dollars for a bag while the first is 3 dollars for a bag

Step-by-step explanation:

Answer:

I'm guessing the five for $10. If you were to by 5 for $3 it would be more than the five for $10. If there are 5 bags for $10 I'm assuming each bag is $2 which is lower than $3.

Step-by-step explanation:

Answer:

36ft

Step-by-step explanation:

Answer: 6 Is the answer

Step-by-step explanation:

Answer:

42 square feet

Step-by-step explanation:

If you turn the shape into a trapezoid, rectangle and triangle you can figure out the area for each one.

1. The area of a rectangle is b⋅h or 7⋅3 and you get 21.

2. The area of a triangle is 1/2⋅bh or 0.5 ⋅ 3 ⋅2 and you get 3.

3. The area of a trapezoid is 1/2(b1 + b2) ⋅ h or 0.5 ⋅ (6 + 3) ⋅ 4 and you get 18.

4. Then you add all areas together(18+3+21) and get 42.

Hope this helps!

Answer:

1_ 5+(-12) =  -7

2_ -3+8 = 5

3_ -7 + 7 = 0

4_ -6+5 = -1

5_ (-4) + (-9) = -13

Step-by-step explanation: