A store manager wishes to investigate whether there is a relationship between the type of promotion offered and the number of customers who spend more than $30 on a purchase. Data will be gathered and placed into the two-way table below.Which statement best describes how the manager can check if there is an association between the two variables?

Answer:

30 degrees

Step-by-step explanation:

Brainliest me

Answer:

40

AB=AOB÷2

and AB=ACB

so AB= 80÷2

AB=40

Answer: 64

Step-by-step explanation:

Answer:

it bb

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

Answer:

9

Step-by-step explanation:

Answer:

i think its negative 9 because The absolute value of −9 is 9

Step-by-step explanation:

have a great day!

Step-by-step explanation:

Slope (m) =ΔYΔX=12=0.5θ =arctan(ΔY)ΔX=26.565051177078°ΔX = 6 – 4 = 2ΔY = 10 – 9 = 1Distance (d) = √ΔX2 + ΔY2 = √5

= 2.2360679774998

Answer:

No

Step-by-step explanation:

In subtracting, you must start with the larger number

Answer:

Monika gets £90

Step-by-step explanation:

Let us use the ratio method to solve this question

∵ Monika and Robert are Two factory workers

∵ They win the in-house raffle with a prize of £240

∵ Monika and Robert share the prize money in a ratio of 3: 5

→ That means the total of the ratio is equivalent to the value of the prize

∵ The total of the ratio = 3 + 5 = 8

→ By using the ratio method

→  Monika  :  Robert  : Total

→   3           :   5           :   8

→   x           :   y            :   240

→ By using the cross multiplication

∵ x × 8 = 3 × 240

∴ 8x = 720

→ Divide both sides by 8

∵ [tex]\frac{8x}{8}[/tex] = [tex]\frac{720}{8}[/tex]

∴ x = 90

∵ x represents the share of Monika

∴ Monika gets £90

Answer:

6/25

Step-by-step explanation:

0.24

24/100

12/50

6/25

Answer:

35/3

Step-by-step explanation:

[tex]\frac{x+6 + 6x+2+x+6}{3} =4x-7[/tex]

Simplify to get

9x+14=3(4x-7)

35=3x

x=35/3 or 11.66

Answer:

It's 21

Step-by-step explanation:

12/16 = x/28

cross multiply

16x = 336

divide by 16 on both sides

you get x = 21

I just did a test and got it right

Answer: I am pretty sure its C i hope this helps :D

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

12.5

Step-by-step explanation:

Answer:

4 !

Step-by-step explanation:

Using the slope formula, you can take two of those sets of points to find the slope! i used the first two.

(-2, -10) and (-1, -6)

[tex]m= \frac{-6 - -10}{-1 - -2} = \frac{4}{1} = 4[/tex]

So the slope is 4!

I hope this helped!! Have an amazing day <3

Answer: y-8= x

Step-by-step explanation:

Answer:

600 is the answer

Step-by-step explanation:

I literally just took the test! Hope dis helps.

Answer:

600

Step-by-step explanation:

I took this test on USA test prep and got this question it correct

Step-by-step explanation:

on 1 September they will have same practice day....

Answer:

See Explanation (Incomplete Question)

Step-by-step explanation:

The question is incomplete as the distance of the Green tail is not given.

Given

[tex]Teams = 4[/tex]

Required

Determine the distance covered by each

Since each team would cover the same amount of distance, the distance covered by each is the total distance divided by 4.

In other words,

[tex]Each = \frac{Total\ Distance}{4}[/tex]

Assume the total distance of the green tail is 9 miles, the distance by each would be:

[tex]Each = \frac{9}{4}[/tex]

[tex]Each = 2.25\ miles[/tex]

Answer: C

- Thompson’s insurance is cheaper even if Tara and Levi experience an incident that results in severe damage or loss to their income

Step-by-step explanation: I literally just got finished with the test, hope this helps.

Thompson’s Insurance is cheaper even if Tara and Levi experience an incident that results in severe damage or loss to their home.

Given are the information,

House valued at $425,000

AAA Insurance: $0.38 per 100 with a $500 deductible

425,000 / 100 = 4,250

4,250 x 0.38 = 1,615 annual premium

Thompson’s insurance: $0.26 per 100 with a $1000 deductible

425,000 / 100 = 4,250

4,250 x 0.26 = 1,105 annual premium

The difference we can see are :

If an incident occurs that results in damage or loss to their home, the couple shall shell out 500 before AA Insurance can take over payment for expenses.

On the other hand, the couple will shoulder 1,000 before Thompson’s insurance take over payment for expenses in the event there is an incident that results in damage or loss to their home.

Learn more about Insurance click;

https://brainly.com/question/27822778

#SPJ7

Answer:

the last one yw :)

Step-by-step explanation:

Answer:

√10/10

Step-by-step explanation:

Multiply the numerator and denominator by the conjugate.  

Hope this helps!! Please consider marking brainliest! Have a good one!!

Answer:

√10 / 10

Step-by-step explanation:

1/√10

To rationalize the denominator we need to get rid of any √ in the denominator. we do this by multiplying both sides by the square root:

1/√10 * √10/√10 = √10 / 10

Answer:

[tex]\frac{8^x}{2^y} 2y=2x^{12}[/tex]

Step-by-step explanation:

Since the numerator and denominator have a common base, this expression can be rewritten as 2(3x−y).

substitute 12 for the exponent, 3x−y and you will get A

Answer:

The answer is A [tex]2^{12}[/tex]

Step-by-step explanation:

Since 2 and 8 are both powers of 2, substituting 23 for 8 in the numerator of  

[tex]\frac{8x}{2y}[/tex]

gives you

[tex]\frac{8x}{2y} 2y=2x^{12}[/tex]

Answer:

[tex]d=\sqrt{149}\approx12.21[/tex]

Step-by-step explanation:

To find the distance between any two points, we can use the distance formula:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2[/tex]

We have the two points (-1, 7) and (-8, -3).

Let (-1, 7) be (x₁, y₁) and let (-8, -3) be (x₂, y₂). Substitute:

[tex]d=\sqrt{(-8-(-1))^2+(-3-7)^2}[/tex]

Evaluate:

[tex]d=\sqrt{(-8+1)^2+(-10)^2}[/tex]

Evaluate:

[tex]d=\sqrt{(-7)^2+(-10)^2}[/tex]

Square:

[tex]d=\sqrt{49+100}[/tex]

Add:

[tex]d=\sqrt{149}\approx12.21[/tex]

This cannot be simplified. Hence, the distance between (-1, 7) and (-8, -3) is √(149) or approximately 12.21 units.

Answer:

z-1/-3

Step-by-step explanation:

z-1=-3a

z-1/-3=a