A nationwide furniture company wants to survey their customers to determine whether or not they are providing quality customer service across the United States. They have 140 stores with an average of about 3,000 customers each per month. Which survey group would produce a valid sample?

Answer:

C (108)

Step-by-step explanation:

Angles in a pentagon must add up to 540 degrees.

All sides equal mean all angles are equal

so all you must do is divide 540 by 5, which gets you to 108.

You can use inverse operations to check the work

108 x 5 = 540

Answer:

I'm gemini

Step-by-step explanation:

I won't report u cause I need these points

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Answer: The first one is 2

The second one is 2:1

Third one is 2

Step-by-step explanation:

hope these are right (not 100% sure)

Answer:

what

Step-by-step explanation:

Answer:

b = 168

Step-by-step explanation:

8* 21 = 168

Ans:

TV = QS

Step-by-step explanation:

Because TV are parallel to QS

so TV is equals to QS

Answer:

1. angle PRS and angle VUW are supplementary - Given

2.m(angle PRS) + m(angle VUW) = 180. - Definition of supplementary angles

3. m(angle PRS) + m(angle SRU) = 180. - Angles forming a linear pair sum to 180 degrees.

4. m(angle PRS) + m(angle VUW) = m(angle PRS)

+ m (angle SRU) - Algebra

5. m(angle VUW) = m( angle SRU) - Transitive property of equality

6. Line TV || Line QS. - Converse of Corresponding Angles Postulate

Answer:

A) He used 2/3 yard of wire

B) He had 4/15 yard of wire left

Step-by-step explanation:

An electrician had 14/15 yard of wire

He used 5/7 of the wire

A) How many many parts of wire did the Electrician use?

This is calculated as:

5/7 of 14/15 yard of wire

= 5/7 × 14/15 yard

= 2/3 yard of wire

He used 2/3 yard of wire

B) How many yards of wire does the Electrician have left?

This is calculated as

14/15 yard - 2/3 yard

Lowest common denominator is 15

Hence:

14 - 10/15

= 4/15 yard of wire left

Answer:1 is 36 friends. 2 is $24 as her weekly allowance. 3 is 37 students on each bus

Step-by-step explanation:1. 80-8 because 8 is the amount she has left. You would get 76 which is the amount she gave away. Then you divide 76 by 2 because she gave 2 balls to 1 friend. Then you get the amount of friends she has.

2. When we read the problem it says she spent half of her allowance on mini golf. The half is very important. She earns $20 from cleaning her parent’s car and ends up with $32 all you do is subtract the $20 from $32 because it’ll leave you with 1/2 the money she began with (32-20=12). Then she she already spent half of the money you can either add 12 or multiply the 12 by 2 to get your answer (12+12=24 or 12•2=24).

3.(229-5) you’re subtracting 5 from the 229 students because 5 of them traveled in car. Then you do 224 students divided by 6 buses and you should get 37 students per bus.

Answer:

a = 0.57

Step-by-step explanation:

12 - 3a > 18a

    +3a    +3a

12 > 21a

divide by 21

a = 0.57

Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D

-Lil G

Answer:

the answer is 1 or if you need a fraction 6/6

Step-by-step explanation:

Answer:

D. 15

Step-by-step explanation:

Let the missing length be represented as x.

Thus:

(24 - x)/12 = x/20 => angle bisector theorem

Cross multiply

20(24 - x) = x(12)

480 - 20x = 12x

480 - 20x + 20x = 12x + 20x

480 = 32x

480/32 = 32x/32

15 = x

Missing length = x = 15

Answer:

Answer D

Step-by-step explanation:

Answer:

0.001002506

Step-by-step explanation:

:) hehe oml word limitttt

Answer:

997.5 if you mean 399 divided by 0.4

0.00100250626 if you mean 0.4 divided by 399

Step-by-step explanation:

I have attached my work and the rules of exponents

Answer:

cos y deg= b/beta

Step-by-step explanation:

Answer:

ennenennenenenenenennnnnnnnnnnnn nn

Answer: the answer is 1, 2, and 4

Step-by-step explanation:

I know this cause my teacher told me

Answer:

D. = 5

Have a great day! Hope this helped!

Answer:

$36 each

Step-by-step explanation:

240÷5=48

48x3=144

144÷3=36

Answer:

7

Step-by-step explanation:

5+0.5x4=4+0.75x4

5+2=4+0.75x4

7=4+3

7=7

Answer:

2.1

Step-by-step explanation:

Answer: Here ya go.

Step-by-step explanation:

Answer:

Find the LCD of the terms in the equation. x

Multiply each term by x and simplify.

x²−2+4x=x²−3+x

Solve the equation.

x=−1/3

Step-by-step explanation:

Answer:

96m²

Step-by-step explanation:

Hello there!

The figure shown is an irregular figure so to make it easier we are going to split the irregular figure into two regular figures

A triangle with a height of 6 m and a base of 12 m

and a parallelogram with a base of 10m and a height of 6m

Now lets find the area of each individual shape

For the triangle:

The area of a triangle can be calculated using this formula

[tex]A=\frac{bh}{2}[/tex] where b = base and h = height

Knowing the base and height all we have to do is plug in the values into the formula

[tex]A=\frac{6*12}{2} \\6*12=72\\\frac{72}{2} =36[/tex]

so we can conclude that the area of the triangle is 36 m²

Now lets find the area of the parallelogram

The area of a parallelogram can simply be found my multiplying the base and height

so A = 10 * 6

10 * 6 = 60

so the area of the parallelogram is 60 m²

Finally we add the two areas together

60 + 36 = 96m²

Thus the area of the irregular figure is 96m²

Answer:

-3.....

have a nice day

Answer:

Step-by-step explanation:

The slope of a line can be found with any two points from the line. Formally, slope, m, is defined as

m=(y2-y1)/(x2-x1), I’ll use points (1,4) and (4,-4) so

m=(-4-4)/(4-1)

m=-8/3