Tate and Nathan will leave $ 19.48 to the server to cover up the bill and the tip when they go out to dinner at Red Robin.
As given in the question,
Since Tate and Nathan both order burgers for $12.49 each,
Total amount payable is
$12.49 + $12.49= $24.98.
Now 18% tip is equal to
18% of $24.98
(18/100) × 24.98
= $4.4964
= $4.50 (rounded to nearest cent).
Total gross amount payable (including 18% tip) is
24.98 + 4.50 = $29.48.
Now subtracting the birthday coupon for $10.00 off,
the net amount payable in the bill is
29.48 - 10.00
= $ 19.48
= 19.48 cents
Therefore, after using the coupon, they will leave the server $19.48 to cover the bill and the tip.
The complete question is:
Tate and Nathan go out to dinner at Red Robin They both order burgers for $12.49 each. Tate has a birthday coupon for $10.00 off, but the boys want to leave an 18% tip before subtracting the cour
After using the coupon, how much money will they leave the server to cover the bill and the tip? Round to the nearest cent.
a. $14.49
b. $2768
c. $4.79
d.$19.48
Learn more about bill here
brainly.com/question/14033097
#SPJ1
what do you add to 4 1/7 to make 6
Answer:
Step-by-step explanation:
4 1/7 = 29/7
6 = 42/7
What you need to add to 4 1/7 is:
6 - 4 1/7
42/7 - 29/7
13/7.
In mixed fractions, it's 1 6/7.
a local dog breeder wants to know if her great dane puppies weigh, on average, the same as the larger population of great dane puppies. her 16 puppies have an average weight of 6.7 pounds, with a standard deviation of 0.5 pound. the population of all great dane puppies has an average weight of 7 pounds, with a standard deviation of 0.45 pound. if she wanted to calculate the 95% confidence interval for her sample, which mean would she use in the formula?
For a confidence interval, she would use her sample mean, hence the mean of 6.7 pounds.
What is a t-distribution confidence interval?In the context of this problem, we use the t-distribution instead of the z-distribution, as we have the standard deviation for her sample.
The bounds of the confidence interval are given according to the following rule:
[tex]\overline{x} \pm t\frac{s}{\sqrt{n}}[/tex]
In which the parameters are defined as follows:
[tex]\overline{x}[/tex] is the sample mean.t is the critical value.n is the sample size.s is the standard deviation for the sample.From the first bullet point, we get that she should use her sample mean for the calculation of the confidence interval, that is, the mean of 6.7 pounds should be used.
More can be learned about confidence intervals at https://brainly.com/question/16162795
#SPJ1
Janelys has a points card for a movie theater. She receives 20 rewards points just for signing up. She earns 12.5 points for each visit to the movie theater. She needs at least 165 points for a free movie ticket.
The inequality shows that the number of visits that Janelys needs at least 165 points for a free movie ticket is 12.
How to calculate the number of visits?From the information, Janelys has a points card for a movie theater and she receives 20 rewards points just for signing up and earns 12.5 points for each visit to the movie theater.
The number of visits that are needed to earn at least 165 points will be illustrated as x. This will be:
20 + 12.5x >= 165
Collect like terms
12.5x >= 165 - 20
12.5x >= 145
Divide
x >= 145 / 12.5
x >= 11.6
Therefore, she needs at least 12 visits.
Learn more about inequalities on;
brainly.com/question/24372553
#SPJ1
Janelys has a points card for a movie theater. She receives 20 rewards points just for signing up. She earns 12.5 points for each visit to the movie theater. She needs at least 165 points for a free movie ticket. How may visits are needed?
DOMAIN:
Inequality:
Interval:
O
JIDID
IO
Answer:
Yes the other person is correct
Step-by-step explanation:
oop their answer got deleted
my bad
The cost of one pencil is 3$, and the total cost of three pencils in 9. Which of the following is true
The correct option is A :the number of pencils and the total cost are in a proportional relationship because the cost does not increase with the number of pencils.
Given cost of one pencil is $3
Thus when we have to find the cost of three pencils we will multiply it with 3 and would be able to get the required amount that is $ 9.
Thus we can say that the number of pencil and cost has direct relationship.
To know more about proportionality visit:
https://brainly.com/question/20699915
#SPJ10
2. If you can bake 15 cookies in 5 minutes, then how many cookies can you
bake in 32 minutes?
Please help! I need to get this done ASAP.
The trigonometric expression sin(30°) + cos(60°) is equal to 1.
What is trigonometry?
Trigonometry is the study of relationships between angles and side lengths of triangles. The use of geometry in astronomical studies gave rise to the field in the Hellenistic era in the third century BC. Greek mathematicians focused on chord calculation, whereas Indian mathematicians created the earliest tables of values for trigonometric ratios (also known as trigonometric functions), such as sine.
There are two trigonometric ratios in the given expression,
sin(30°) and cos(60°).
Here, sin(30°) is equal to the value 1/2
i.e. sin(30°) = 1/2
And, cos(60°) is equal to the value 1/2
i.e. cos(60°) = 1/2
Adding these equations, we get
sin(30°) + cos(60°) = 1/2 + 1/2 = 2/2 = 1
therefore, on solving the given trigonometric expression we get answer value 1.
To know more about trigonometry, go to link
https://brainly.com/question/24349828
#SPJ10
The weight of a shipment, y, is directly proportional to x, the reams of paper included. If a shipment of 3 reams of paper weighs 12 lbs, find the reams of paper in a shipment that weighs 96 lbs.
Step-by-step explanation:
y = kx
3 = k × 12
.: k = 12/3 = 4
Inputting that to when y = 96 Ibs.
We have:
96 = 4 × x
96 = 4x
.: x = 96/4
x = 24 realms.
someone help me please
Answer:
(x + 2)² - 11, so a = 2 and b = 11
can some one help picture below
Answer:
3 1/2
Step-by-step explanation:
each dozen needs 1/2 cup of chocolate chips so 1/2 times 7 = 3 1/2
Ali and mohammad are playing football. Ali's score is twice the difference of muhammad's score and 6. the sum of their scores is 420. write and solve to find each student's football score
Football scores of Ali and Mohammad are 213 and 207 respectively.
Given,
Sum of Ali and Mohammad's football score is 420.
Difference between Ali's football score and Mohammad's football score is 6.
Then,
A - B = 6 ⇒Equation1
Where A = Ali's football score, and B= Mohammad's football score
Let's assume,
Ali's football score =
Mohammad's football score =
Sum of Ali's football score and Mohammad's football score:
A + B = 420 ⇒Equation2
After subtracting Equation2 from Equation 1
(A+B) - (A-B) = 420 - 6
A + B - A + B = 414
Since first A is positive and second A is negative, they will cancel out each other.
2B = 414
B = 207
After putting value of B in Equation2,
A + 207 = 420
A = 420- 207
A = 213
To know more about football score difference here
https://brainly.com/question/28634399
#SPJ1
280= -8 (-14+×)
What's the solution??
Answer:
x = -21
Step-by-step explanation:
The first you have to do is distribut the -8 to the -14 and x. Once you do that, you get 280 = 112 - 8x. Next, you need to subtract 112 from each side, so you get 168 = -8x. Now, you divide -8 from each side and you get -21 = x. Hope this helps!
The heights of three cylinders are 3cm, 9cm and 15cm. if the larger cylinder has a capacity of 725mililiters calculate calculate the capacities of the other cylinder
The capacity of 9 cm cylinder is 435 mililiters.
The capacity of 3 cm cylinder is 145 mililiters.
What is defined as the volume of cylindre?The volume of a cylinder is its density, which indicates how much material it can hold or how much of any material can be submerged in it. The volume of a cylinder is given by the formula πr²h, in which r is the radius of a circular base and h is the cylinder's height.For the given question;
The capacity of larger cylinder; 15 cm height is 725 millilitres.
Volume of 15 cm height cylinder = 725 cu. cm.
Thus,
πr²h = 725
Put h = 15 cm
πr²15 = 725
r² = 725/ 15π
r² = 145/3π
The volume of 9 cm cylinder = πr²9
Put the value of r² = 145/3π
V(h = 9 cm) = π×145×9/3π
V(h = 9 cm) = 435 cu. cm.
The volume of 3 cm cylinder = πr²3
Put the value of r² = 145/3π
V(h = 3 cm) = π×145×3/3π
V(h = 3 cm) = 145 cu. cm.
The capacity of 9 cm cylinder is 435 mililiters.
The capacity of 3 cm cylinder is 145 mililiters.
To know more about the volume of cylindre, here
https://brainly.com/question/11874857
#SPJ9
The points J(-6, 0), K(3, 0), L(7, 8), and M(-2, 8) form parallelogram JKLM.
Plot the points then click the "Graph Quadrilateral" button. Then find the perimeter
of the parallelogram. Round your answer to the nearest tenth if necessary.
Answer:
72[tex]units^{2}[/tex]
Step-by-step explanation:
See pictures
a triangle has base 8 cm and perpendicular height 5.2cm
work out the area of the triangle
Answer: 20.8
Step-by-step explanation:
(8*5.2)/2 so 8/2=4*5.2=20.8
Answer: 20.8 [tex]cm^{2}[/tex]
Step-by-step explanation:
Which of the following fractions could you add together easily?
help pls i think it’s 42 but i’m not sure
Answer:
42
Step-by-step explanation:
This triangle is right angled so we know it has a 90-degree angle at the corner with the box.
All angles add up to 180 in a triangle.
180 = 90 + 48 + x
180 - 90 = 48 + x
90 - 48 = x
x = 42
Hope that helps
It takes you 30 minutes to rake the leaves in your yard and
it takes your brother 45 minutes. How long does it take the two of you to rake
the leaves when working together?
Answer:
18.75
Step-by-step explanation:
I'm not exactly sure.
I divided 30 by 2 and 45 by 2 and took both answers and added them together and then took the sum of that and divided it by 2.
Your favorite cookies use 2 1/4 cups of flour per batch. You used 7 7/8 cups. How many pitches did you make?
Answer:
3
Step-by-step explanation:
You have 3 lots of 2 1/4 to get as close to 7 7/8 without going over it. Meaning thats how many batches you can make.
Solve the following equation for x = 5.
Answer: 5= 4x + 8
-8 -8
-3= 4x
the answer is x = 0.75
i don't know if I'm right if I am not I am sorry
Compare the two groups of data. which statement is true?
The true statement is the range of Mrs Plum's class is 14 greater than the range of Mr Scarlet's class.
What is the range?A box plot is a graph that is used to describe a dataset. A box plot is made up of two lines and a box. The two lines are known as whiskers.
The end of the first whisker represents the minimum number and the end of the second whisker represents the maximum number. The difference between the whiskers is the range.
Range is used to measure the variation of a dataset. It is the difference between the maximum number and the minimum number.
Range = maximum number - minimum number
Range of Miss Scarlet's class = 98 - 65 = 33
Range of Miss Plum's class = 98 - 51 = 47
Difference in range = 47 - 33 = 14
To learn more about box plots, please check: https://brainly.com/question/27215146
#SPJ1
Simplify the expression, 7√2826 - 5√63x6
Assume all variables are positive.
0-³√7
0x³√7
Ox√7
0 -x√7
Hello! So...
We are given the following to simplify:
[tex]7\sqrt{28x^6} -5\sqrt{63x^6}[/tex]
_________________________________________________
To solve this, we must simply simplify.
[tex]7\sqrt{28x^6} =14\sqrt{7} x^3[/tex]
[tex]5\sqrt{63x^6}=15\sqrt{7}x^3[/tex]
[tex]=14\sqrt{7}x^3-15\sqrt{7}x^3[/tex]
Now, add the similar elements:
[tex]14\sqrt{7}x^3 -15\sqrt{7} x^3=-\sqrt{7}x^3 \\[/tex]
Now, considering we are assuming all variables are positive in this situation, we need to convert the negative into a positive solution.
[tex]=-\sqrt{7}x^3[/tex]
[tex]= x^3\sqrt{7}[/tex]
^Hence, our solution.^
______________________________________________________
Hope this helps! If so, please lmk! Thanks and good luck!
8. Which pair of angles are alternate interior angles?
1
3
021 and 28
21 and 27
22 and 27
023 and 26
2
4
5
7
6
8
10
9
(1 point)
Answer:
∠3 and ∠6
Step-by-step explanation:
∠3 and ∠6 because they lie inside the parallel lines (the lines going left to right) and are on opposite sides of the transversal (diagonal line)
help pass due! i need all help i can get!
Simplify (8h³+h-11) - (3h³+5h²-3h - 7)
a) 11h³ + 5h² - 2h - 18
b) 5h³- 5h² + 4h - 4
c) 11h³ - 5h² +4h - 4
d) 5h³ + 5h² - 2h + 4
Answer: B) 5h³- 5h² + 4h - 4
Step-by-step explanation:
First, get rid of the parenthesis by distributing the negative sign to (3h³+5h²-3h - 7).
The expression is now 8h³ + h -11 - 3h³ - 5h² + 3h + 7
Now, combine like terms. Add terms with the same exponent. Let's start with the terms with the highest exponents.
8h³ + (- 3h³) = 5h³
- 5h²
h + 3h. = 4h
-11 + 7 = -4
Rewrite the new combined terms to get 5h³- 5h² + 4h - 4
Answer:
b) 5h³-5h²+4h-4
Step-by-step explanation:
Greetings !
look at the figure i have attached above
Hope it helps !!
If Mrs. Davis and her sisters also get haircuts,
about how much will they pay in all?
Using mathematical operations, yes Mrs. Davis and her two sisters can get hair coloured under $100 including $10, and their actual cost will be $96.85.
What exactly are mathematical operations?A mathematical function known as an operation converts zero or more input values into a precisely defined output value.The quantity of operands affects the operation's arity.The four mathematical operations are functions that change one number into another by taking input values, or numbers, as inputs.They are addition, subtraction, multiplication, and division.So, the total cost of hair coloring:
Can, all 3 get the hair colored for less than $100 with a $10 tip?When the cost of hair coloring is $28.95.Now, calculate as follows:
$28.95 × 3 = $86.85$86.85 + $10(Tip) = $96.85Therefore, using mathematical operations, yes Mrs. Davis and her two sisters can get hair coloured under $100 including $10, and their actual cost will be $96.85.
Know more about mathematical operations here:
brainly.com/question/20628271
#SPJ13
The complete question is given below:
Could Mrs.Davis and her two sisters get their hair colored for less than $100 if they include a $10 tip explain also the cost is $28.95 for the hair coloring.
Which is NOT a solution for 5-2x ≥-3?
A 0
B 2
C 4
D 5
Answer:
D 5
Step-by-step explanation:
Solve the inequality
5-2x ≥-3
Subtract 5 from each side
5-2x-5 ≥-3-5
-2x ≥-8
Divide by -2, remembering to flip the inequality
-2x/-2 ≤-8/-2
x ≤4
The only number not less than or equal to 4 in the choices is 5.
5 is not a solution
Answer:
Answer D is correct
Step-by-step explanation:
First, let us solve for x.
[tex]5 - 2x \geqslant - 3[/tex]
First, subtract 5 by both sides.
[tex] - 2x \geqslant - 3 - 5 \\ - 2x \geqslant - 8[/tex]
Divide both sides by -2.
[tex]x \leqslant 4[/tex]
Remember that, when you divide or multiply both sides by a negative number it change the direction of the inequality sign.Now, let us identify the equality sign and write the solutions of it.
[tex] \sf \leqslant \: \: \rightarrow \: \: x \: is \: less \: than \: or \: equals \: to \: 4[/tex]
Solutions
x = { 4, 3, 2, 1, 0...}
Accordingly, as 5 is greater than 4, 5 is not a solution for this given inequality.
Is the study experimental or observational?A political pollster reports that his candidate has a 10% lead in the polls with 10% undecided.(A) ExperimentalB) Observational
Answer:
B) Observational
Explanation:
Observational studies are studies where the researchers only observe the variables and don't make changes. When the political pollster reports the percentage, it only observes the decision of the people but they can't change what makes a person select one candidate or the other.
On a trip to Spain, Kiana wants to exchange some of her money from US dollars to euros. She looks at the graph to determine the exchange rate
From the given graph, the exchange rate is; 1 dollar = 0.9 euros
How to interpret slope on linear graph?The formula to find the slope from two coordinate points is;
m = (y2 - y1)/(x2 - x1)
To get the slope, let us use points A and B;
A(0, 0) and B(1, 0.9)
Thus;
Slope = (0.9 - 0)/(1 - 0)
Slope = 0.9
Let us use points C and D to verify the slope.
Slope = (2.6 - 1.7)/(3 - 2)
Slope = 0.9
Thus, 0.9 euros costs 1 dollar
Read more about Slope on Linear Graph at; https://brainly.com/question/3493733
#SPJ1
Can someone help with this???
Answer:
a.25
b.26
c. Eva as her unit rate is faster than Sarah
ask me if u want me to explain
Find the equation of a line that passes through the point (2,3) and has a gradient of 3.
Leave your answer in the form
ax+by=c
Where
a and b
and c are integers.
Answer:
-3x+y = -3
Step-by-step explanation:
First, I would write this in the point slop form of a line and the translate it into the standard form of a line.
[tex]y_{1}[/tex] - y = m([tex]x_{1}[/tex] -x) If the slope from of a line. Put in the x, y and the slope. You call the gradient, what I would call the slope.
y - 3 = 3(x -2) Distribute the 3
y - 3 = 3x -6 Subtract 3 from both sides
-3x + y - 3 = -6 Add 3 to both sides
-3x + y = -6