Answer:
Step 4 7 + (negative 2) = 2 Error
Step-by-step explanation:
Start with 7 positive tiles
Then add 2 negative tiles
Circle 2 positive and 2 negative tiles
We are left with 5 tiles
Answer:
The difference of the means is not significant because the re-randomizations show that it is within the range of what could happen by chance.
Step-by-step explanation:
Given that:
The treatment group using Spray A reported a mean of 3.5 mosquito bites.
The treatment group using Spray B reported a mean of 5.6 mosquito bites.
After the data are re-randomized; the differences of the means are shown in the dot plot. The dot plot is attached in the file below;
The best conclusion that can be make based on the data from the dot plot is :
The difference of the means is not significant because the re-randomizations show that it is within the range of what could happen by chance.
The total bill after the tip, discount, and tax is $37.76.
The total cost of the order is reduced by the coupon and increased by the tax paid and tip.
Total cost of the items bought = cost of the drink + appetizer + Cajun + dessert
$2.99 + $9.99 + $11.50 + $7.99 = $32.47
Value of the tip = 20% x $32.47 = $6.49
Cost of the items after the coupon: (100% - 10%) x $32.47
90% x $32.47
0.9 x $32.47 = $29.22
Cost of the items after the tax: (1.07) x $29.22 = $31.27
Total cost of the items = $31.27 +$6.49 = $37.76
To learn more about taxes, please check: brainly.com/question/25311567
Answer:
A: true
B: true
C: false
D: true
E: true
Step-by-step explanation:
A: always true, m is the slope, and b is the y-intercept (starting value)
B: always true, m is always constant within the equation
C: false, initial value can be 0, e.g. in the equation y=5x, the initial value is 0
D: always true, being a line is part of the definition of linear
E: true, if the equation is in the form x = [a number], it is a vertical line where the x value is always the given number
If you need help understanding anything, feel free to ask in the comments!
Answer:
Mkay?
Step-by-step explanation:
