Answer:
a^n = 36 + (n-1) * 3
Step-by-step explanation:
Explicit formula for arithmetic sequences: a^n = a^1 + (n-1) * d
In this case, a^1 = 36 and common difference/d = 3
So...
a^n = 36 + (n-1) * 3 is the explicit formula for this sequence.
. Compute the exact mean (average) of the fractions below, in decimal form.
Answer:
2.4
Step-by-step explanation:
Please help with this I am giving brainliest!
Answer:
52 square units
Step-by-step explanation:
Drop a perpendicular from the top left vertex to the bottom base creating a right triangle. You have a 30-60-90 right triangle with the ratio of the lengths of the sides being 1 : sqrt(3) : 2
Then, the height of the trapezoid is the triangle's opposite leg to the 60-deg angle.
The triangle's adjacent leg to the 60-deg angle is half the hypotenuse, or 3 units.
The height is sqrt(3) times the adjacent leg.
The base of the trapezoid has length 3 + 7 + 3 = 13
A = (b1 + b2)h/2
A = (13 + 7)(3sqrt(3))/2
A = 51.96
Answer: 52 square units
Write an equivalent expression using the
associative property for (7 + 8) + 10.
[tex]\textsf{Hey there!}[/tex]
[tex]\bold{(7+8)+10}\\\\\bold{Do\ PEMDAS\ to\ solve}\\\\\bold{Parentheses}\\\bold{Exponents}\\\bold{Multiplication}\\\bold{Division}\\\bold{Addition}\\\bold{Subtraction}\\\\\\\bold{(7+8)+10}\\\bold{(7+8)=15}\\\bold{15+10=\underline{25}}\\\\\\\\\\\boxed{\boxed{\bold{Answer: 25}}}}\huge\checkmark[/tex]
[tex]\textsf{Good luck on your assignment and your day!}[/tex]
~[tex]\frak{Amohitrite1040:)}[/tex]
Tyler has 45% of his pay check remaining. What fraction of his pay check does he have remaining?
Answer:
If he has 45% of his cheak remaining we already have the remaining so we just to turn it into a fraction
First we put it over 100
45
100
Then we reduce it to the lowest terms
which would be
9/20
Simplify: (4 - 5) - (13 - 18 + 2) (YOU WILL GET 25 POINTS IF YOU GET IT RIGHT)
(a) -1
(b) -2
(c) 1
(d) 2
Answer:
(d)
Step-by-step explanation:
Which is 2!
The net of a square pyramid is shown below:
What is the surface area of the solid? (5 points)
Question 12 options:
1)
14 square inches
2)
20 square inches
3)
24 square inches
4)
32 square inches
HELP MEH WILL MARK BRAINLIEST
Step-by-step explanation:
Surface area of solid
= Area of Square + 4 * Area of Triangle
= (2)(2) + 4 * [(0.5)(2)(5)]
= 4 + 4 * 5
= 24 square inches. (3)
raise r to the 2nd power, then find the quotient of the result and a
Do not simplify any part of the expression.
please help me!!!
Answer:
Step-by-step explanation:ncncbnc
Write an equation of the line that passes
through (4, 1) and has a slope of -2.
Answer:5
Step-by-step explanation:
estimate the product of 11.15 and 3.6
Answer:
40.14
Step-by-step explanation:
Answer:
product: 40.14
Step-by-step explanation:
product is the number you get when you multiply
11.15 x 3.6 = 40.14
PLEASE HELP ME?!!!!???
Answer:
2. 17/2
3. 5/2
4. 6
5. 9
6. 8
Step-by-step explanation:
Answer:
Hello! :) Have a good day!
2. 17/2
3. X = 5/2
4. X = 6
5. X = 9
6. X = 8
find the value of x and the measure of each angle
Answer:
you can just type out like 30 degrees, 50 degrees, and 100 degrees or something like that
Step-by-step explanation:
There are 20 students in a class. A student is randomly chosen each day to record attendance. What is the probability that the same kid gets picked to record attendance two days in a row?
Answer:
the probability is 1/20
A lawn mower costs $250. Today it is on sale for $150. What percent has
been taken off the price of the lawn mower? (What percent is 150 of 250?)
please help
10= t+13/2
Answer:
[tex]t + \frac{13}{2} = 10 \\ t = 10 - \frac{13}{2} \\ t = \frac{7}{2} [/tex] \\ t = 3.5
Solve for the following triangle
Answer:
50
Step-by-step explanation:
as 40 + 90 + ? = 180 (Angle sum property)
so ? = 180 -130 = 50
hurry log (8)= x+3 in exponential form
Answer:
x=5
Step-by-step explanation:
Raymond works in an electronics store and gets a 12 percent employee discount. The original cost of a video game system is $175. What is the discounted price of the game system?
$154.00
$163.00
$187.00
$196.00
Answer:
A. $154.00
Step-by-Step Explanation:
Okay so, the first step is to get 12% and move the decimal to the left twice like this:
.12
Then, multiply 175 by .12 like this:
175 * .12 = 21
Lastly, subtract 21 from 175 like this:
175 - 21 = $154
Is it possible to construct a sector such that the length of the radius is equal to the length of the arc created by its central angle?
Explain why or why not, and include the radius lengths and central angle measures that you tried.
Answer:
No
A 30 degree central angle would be a 30 degree arc.
The sin of 30 degrees is 0.5 so the arc would be just greater than 15, much less than 30.
HELP ASAP
Select the correct answer from the drop-down menu.
The square root of 125 is between
8 and 9
9 and 10
10 and 11
11 and 12
Answer:
11 and 12 I think.
Step-by-step explanation:
Answer:
Step-by-step explanation:
11 and 12
C/2-3+6/D when c = 14 and d = 3
Answer:
im not entirely sure but i think 6
Step-by-step explanation:
14/2=7, 6/3=2, 7-3 is 4 and 4 + 2 is 6
Restaurants frequently add an 18% tip on the pre-tax bill when the party is 8 people or more. The tax is calculated based on the bill before the tip is included. Last night, friends went out to dinner and decided to split the bill evenly. If the bill without tax or tip was $ and the tax was %, how much did each person owe?
The money each person owes at restaurants for dinner is $1.41.
What is tax?In mathematics, the tax calculation is related to the selling price and income of taxpayers. It is a charge imposed by the government on the citizens for the collection of funds for public welfare and expenditure activities. There are two types of taxes: direct tax and indirect tax.
Given that, Restaurants frequently add an 18% tip on the pre-tax bill when the party is 8 people or more.
The first step is to determine the total cost of the dinner. The total cost includes the cost of the dinner, tip and tax.
Total cost = Cost of the dinner + Tax + Tip
Tax = Cost of the meal x Percentage tax
Tax = $114.46 x 5%
Tax = $114.46 x 0.05 = $5.723
Tip = Percentage tip x Cost of the diner
Tip = 18% x $114.46
Tip = 0.18 x $114.46
Tip = $20.60
Total cost = $114.46 + $20.60 + $5.72 = $140.78
Amount each person owes = Total cost of the meal / Number of people
Amount each person owes = $140.78/10 = $1.41
Therefore, the money each person owes at restaurants for dinner is $1.41.
To learn more about the tax visit:
brainly.com/question/16423331.
#SPJ2
"Your question is incomplete, probably the complete question/missing part is:"
Restaurants frequently add an 18% tip on the pre-tax bill when the party is 8 people or more. The tax is calculated based on the bill before the tip is included. Last night, 10 friends went out to dinner and decided to split the bill evenly. If the bill without tax or tip was $114.46 and the tax was 5%, how much did each person owe?
Jordyn works at a local Chipotle restaurant. Her regular hourly wage is $12.00. If she regularly works 30 hours
per week, what is her regular weekly pay?
Answer:
answer
Step-by-step explanation:
Answer:
$360
Step-by-step explanation:
You just have to multiply the 2 numbers together.
Henry uses a total of 36 blue beads and 28 red beads to make 4 bracelets. Each
bracelet has an equal number of blue beads and an equal number of red breads.
Which of the following numerical expression represents the correct distribution of
beads for the bracelets?
Answer: (9,7)
Step-by-step explanation: 32 Divided by 4 = 9 and 28 Divided by 4 = 7.
So there would be 9 Blue and 7 Red
the equation is
7(4x-2)
Answer:
28x-14
Step-by-step explanation:
find x and y in each parallelogramn
Step-by-step explanation:
x = 30 , y = 46 x = 15 , y = 11 x = 2 ,. y = 44. x = 10 , y = 40
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you .if you find it useful ☺️.
Question 7 of 10
For what value of x is the rational expression below equal to zero?
2-x/2 + x
A. O
B. 2
O C. -2
O D.-1
look at the eggs *write a mixed number and an improper fraction for each mode**
A spinner contains the numbers 1 through 70. What is the probability that the spinner will land on a number that is not a multiple of 12?
Answer:
5 out of 70
Step-by-step explanation:
all you have to do is figure all of the multiple of 12 in 70 which is 12, 24, 36, 48, and 60 so that's 5 numbers out of the 70
A basketball player made 35 baskets in a season. Of these 60% were three point shots. How many three point shots did the player make
Step-by-step explanation:
the Boscombe all very well football match well because I am 15 year
A fox, a coyote, and a wolf weigh a total of 120 pounds. The ratio of the weight of the fox to the weight of the coyote is 3:8. The weight of the coyote is 32 pounds. What is the weight of the wolf?
PLEASE HELP I WILL REWARD BRAINLIEST
Answer:
so you divide 32 by 8 which gets you to 4. then you multiply 4 by 3 to get 12. The weight of the form is 12 pounds. you then subtract 44 (the weight of the fox and coyote combined) from 120. which leaves you at 76. si the weight of the wolf is 76 pounds (the ratio is 3:8:19 because 76 divided by 4 is 19)
Step-by-step explanation:
hope this helps
Answer:
the weight of the wolf is 76 pounds
Step-by-step explanation: