Answer: 786 ft
Step-by-step explanation:
The Ferris wheel is circular in shape so this can be treated as a circle.
If the radius is 125 ft, the circumference can be calculated with the formula:
= 2 * π * radius
= 2 * 22/7 * 125
= 785.71 ft
= 786 ft
A CD in the financial sense is_.
Answer:
Certificate of Deposit
Step-by-step explanation:
A product offered by banks and credit unions that provides an interest rate premium in exchange for the customer agreeing to leave a lump-sum deposit untouched for a predetermined period of time.
Answer:
A CD in the financial sense is short for certificate of deposit.
Solve by elimination:
6x - 6y = 6
3x - 6y = 15
Please Help!!! NEED ANSWER ASAP, HAVE MATH TEST DUE!!!
Answer:
x=-3, y=-4
Step-by-step explanation:
Solve for x, round to the nearest hundredths place.
Answer:
2.33333
Step-by-step explanation:
mark me as brainliest
Number of Amusement Park Visits
The dot plot shows the number of times students in Mr.
Martin's sixth-grade class went to the amusement park
this summer
How many students visited the amusement park 4
times?
O 1 student
O 2 students
O 3 students
O 4 students
N+
1
3
4
Find the incorrect step in each solution and explain whit it is incorrect.
Answer:
Step-by-step explanation:
Mai:
She subtracted 5x instead of distributing. This is incorrect, because since it is in ( ), it has to be multiplied by 3.
Correct: 3(5x + 9) = 15x + 27
12x + 3 = 15x + 27
Noah:
Added 15x instead of subtracting. This is incorrect, because to combine like terms on each side you would add a negative number and subtract a positive number.
Correct: 12x + 3 = 15x + 27
12x - 15x = 27 - 3
-3x = 24
x = 24 / -3
x = -8
pls help with this problem if u do thx <3
======================================
Work Shown:
c = price of coat before discount
0.33c = discount = amount you save
c - 0.33c = original price minus discount = final price
c - 0.33c = 1c - 0.33c = (1-0.33)c = 0.67c = final price
In short, c - 0.33c = 0.67c
They are two ways of expressing the same thing.
You can think of it like saying 100% - 33% = 67%
If you save 33%, then you still have to pay the remaining 67% of the original cost.
-------------
Example:
Let's say the coat is $100 before the discount
c = 100
0.33*c = 0.33*100 = 33 dollars is how much you save
c - 0.33c = 100 - 33 = 67 dollars is the final price
0.67c = 0.67*100 = 67 matches with the previous figure above
Sales tax on an item is a percent *
Answer:
Multiply the cost of an item or service by the sales tax in order to find out the total cost. The equation looks like this: item or service cost x sales tax ( decimal form) = total sales tax. Then add the total of the sales tax to the item or service cost to get your total cost
Every year Ethan earns 38,428. Each year he spends 21,728 on expenses. How much money should he have left over?
Answer:
16,700
Step-by-step explanation:
Given that,
Earning of Ethan = 38,428
Ethan spends 21,728 on expenses.
We need to find the amount of money he has left over. It can be calculated as follows :
Left money = Earning - Spent
= 38,428 - 21,728
= 16,700
So, he has left over 16,700.
Factor b3 +b2 + b + 1.
Answer:
(b+1)(b²+1)
Step-by-step explanation:
help quickly please!! in the cafeteria, tables are arranged in groups of 4, with each table seating 6 students how many students can sit at 8 groups of tables? write the rule you used to find the number of students.
Answer:
The answer is 320.
the rule i used was y=32x and x represents the # of groups of tables.
Terri borrows $3500 at an interest rate of 3% and plans on paying her loan over 4 years. Using the interest formula, what is the total amount Terri will have to repay on both the loan and the interest?
3920
Step-by-step explanation:
3500×.03=?×4. 3500÷?=?
The cylinder shown here has a height of 7 cm and a radius of 4 cm
How many cubic centimeters of fluid can fill this cylinder?
Answer: 175.9 (1decimil place)
Step-by-step explanation: Volume of cylinder= πr2h
V= π(4)x2x7= 175.9291886 (175.9 1dp) cm cubed.
What is an equation in point-slope form of the line that passes through the point (6,-2) and has a slope of 3?
Answer:
y+2=3(x-6)
Step-by-step explanation:
y-y1=m(x-x1)
y-(-2)=3(x-6)
y+2=3(x-6)
In the diagram below shows the cross section of a bridge with a semi circle hole. If the perimeter of the cross section is 24m. Calculate
A. the length PQ.
B. Area of the cross section ( π =22/7)
how to write this in slope intercept form
Can someone please give me the answer to this please:(
I will give the first person who answer it correct a brainliest
I need the answer ASAP!!!!!!!!
You didn't ask a question or put a picture on this
what is a decimal that is equivalent to the fraction 93/100
If Jake's height from birth (measured in inches) can be modeled by the Linear Regression Equations y = 4.3x +19, with x representing his age in years after birth What does this slope mean in the context of the problem
Determine the slope and the y-intercept of the line represented by the equation y=-7/9x +3
Answer:
Slope: -7/9
Y-intercept: 3
Step-by-step explanation:
y = -7/9x + 3
can someone help me with this problem im stuck..
9514 1404 393
Answer:
100% is an integer multiple of 10%
Step-by-step explanation:
100% is not an integer multiple of 30%, so it is difficult to use 30% directly to determine the value of 100%. Dividing 30% by 3 to get 10% then gives you a value that can be multiplied by 10 to find 100%.
A number is equal to 3 times a smaller number. Also, the sum of the smaller number and 4 is the larger number. The
situation is graphed on the coordinate plane below, where x represents the smaller number and y represents the
larger number
Answer:
The answer is that in my case y (the smaller number) is 2 and x (the bigger number) is 6
Step-by-step explanation:
The equations are x=3*y and y+4=x. This makes y=2 and x=6.
On a coordinate grid, point R is at (−6, 2) and point S is at (8, 2). The distance (in units) between points R and S is ______. (Input only whole numbers, such as 2.)
Answer:
Step-by-step explanation:
Difference of x-coordinates = -6-8 = -14
Difference of y-coordinates = 2-2 = 0
Distance = √((-14)^2+0^2) = 14
Megan has $10,000 to invest for 5 years and she found an
interest rate of 5%. Which equation will show the amount
she's saved at the end of 5 years if the interest rate
compounds monthly?
a. y = 10000(1 +.512)(5)(5)
b. y = 10000(1 +.05
+,053) (12)(5)
C. y = 10000(1 + 05.12) (1245),
NEED HELP ASAP
Tickets to a family concert cost $10 for adults and $3 for children. The concert
organizers collected a total of $900 from ticket sales.
Given the function 10A + 3C = 900:
A) Write an equation to represent C as a function of A. (In essence, solve the equation
for C).
B) Write an equation to represent A as a function of C. (In essence, solve the equation
for A)
**Use math type to type your answer**
Answer:
3C=900-10A
Step-by-step explanation:
The given equation can be written to represent C as a function of A and A as a function of C as C = 300 - 10/3A and A = 90 - 3/10C respectively.
What is a function?A function y = f(x) is a one to one relationship between two sets X and Y where the set X is called the domain and Y the range of function f(x) ans x ∈ X and y ∈ Y.
(a) The function for the cost of tickets is given as 10A + 3C = 900.
It can be written to represent C in terms of A as,
10A + 3C = 900
⇒ 3C = 900 - 10A
⇒ C = 300 - 10/3A
(b) It can be written to represent A in terms of C as,
10A + 3C = 900
⇒ 10A = 900 - 3C
⇒ A = 90 - 3/10C
Hence, the given equation can be rewritten as C = 300 - 10/3A and A = 90 - 3/10C respectively.
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Anna's Diner Soul fifty milkshakes last week 70% of the milkshake had whipped cream on top how many milkshakes with whipped cream where sold.
70% of 50 is 35, 15 had no whipped cream
Determine the measure of angle A, B, and C in triangle ABC. If m∠A=(x-10)°,m∠B=(2x-50)°,and m∠C=x°
Answer:
m∠A = 50°
m∠B = 70°
m∠C = 60°
Step-by-step explanation:
Determine the measure of angle A, B, and C in triangle ABC. If m∠A=(x-10)°,m∠B=(2x-50)°,and m∠C=x°
In a Triangle, the sum of the interior angles of a triangle = 180°
Step 1
We solve for x
Hence:
m∠A + m∠B + m∠C= 180°
(x-10)°+ (2x-50)°+ x° = 180°
x - 10 + 2x - 50 + x = 180°
4x - 60 = 180°
4x = 180° + 60°
4x = 240°
x = 240°/4
x = 60°
Step 2
Solving for each measure
x = 60°
m∠A=(x-10)°
= 60° - 10°
= 50°
m∠B=(2x-50)°
= 2(60)° - 50°
= 120° - 50°
= 70°
m∠C=x°
= 60°
Figure A is a scale image of figure B. Figure A maps to figure BBB with a scale factor of 2/7. What is the value of x?
I cant comment since it wont let me...
So im asking what shape is????
Help me with this, Its in the doc below
Answer:
https://faq.brainly.com/hc/en-us/articles/360014661139.
Step-by-step explanation:
Identify the sum of the interior angle measures of a convex octagon.
O 1080°
O 1260°
O 1620°
O 1440°
The sum of the interior angle measures of a convex octagon is 1080. the correct option is A.
What is an octagon?An octagon is an 8-gon, or polygon with eight sides, in geometry. The Schläfli symbol for a regular octagon is 8, and it can also be built as a nearly regular truncated square.
The interior angle will be calculated as,
Angle = (n - 2) x 180
Angle = ( 8 - 2 ) x 180
Angle = 1080
Therefore, the sum of the interior angle measures of a convex octagon is 1080. the correct option is A.
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2(d − 6) − 3 = 1 solve for d
Answer:
d = 8
Step-by-step explanation:
2(d -6) - 3 = 1
+3 +3
2(d-6) = 4
/2 /2
(d-6) = 2
+6 +6
(d) = 8
d = 8
Answer:
d=8
Step-by-step explanation:
2(d-6)-3=1
Add 3 to both sides:
2(d-3)+3=1+3
Simplify:
2(d-6)=4
Divide both sides by 2:
2(d-6)/2=4/2
Simplify:
d-6=2
Add 6 to both sides:
d-6+6=2+6
Simplify:
d=8