Answer:
62.8 inches
Step-by-step explanation:
✓We can determine the
Circumference of the wheel of the bicycle using the expression below;
Circumference= (πd) ...........eqn(1)
Where d= diameter = 20inches
If we substitute the value of " diameter" into eqn(1)
Circumference = (π × 20)
= 62.8inches
(Where π= 3.142)
Therefore, measurement that is closest to the circumference of the wheel is 62.8inches
Which expression is equivalent to this equation!!! Look at picture !! pls help !
PLS HELP NOW I HAVE LESS THAN 5 MIN
The answer is C
I hope i helped you lol
A bag contains pennies, nickels, dimes, and quarters. There are 50 coins in all. Of the coins, 12% are pennies and 38% are dimes. There are 6 more nickels than pennies. How much money does the bag contain?
Answer:
$5.81
Step-by-step explanation:
Let n = no. of nickels
d = no. of dimes
p = no. of pennies
q = no. of quarters
p = .12(50) = 6
d = .38(50) = 19
n = 6 + p = 6 + 6 = 12
q = 50 - 6 - 19 - 12 = 13
Amt of money = 6(1) + 12(5) +19(10) + 13(25)
= 6 + 60 + 190 + 325
= 581 cents = $5.81
I need help pls help
(44.42700400081)
Step-by-step explanation:
this answer
4e+22 X 3200
4e+22 X 3200= ?
What subject is this in maths
What is r = 13 mm. I’m in desperate need of help.
Answer:
r is radius and the mm are milimeters
Step-by-step explanation:
Use the diagram below to find the value of x.
What is the simplified form of the quantity of x plus 5, all over 2 + the quantity of x plus 6, all over 2 ?
the quantity of x squared plus 11x plus 30, all over 2
the quantity of x squared plus 11x plus 30, all over 4
the quantity of 2x plus 11, all over 2
the quantity of x plus 5, all over the quantity x plus 6
Answer:
letter C is correct.
Step-by-step explanation:
Evaluate the expression for r = 3 and s = 2.
r − s =
Answer:
1
Step-by-step explanation:
r - s
3 - 2 = 1
Find the area of the polygon with vertices
A(-6,-2), B(-6,5), C(2,5), and D(2,-2).
Answer:
its b or c
i hope this helps! if not im sorry.
Angle ABC is inscribed in circle p the length of PC is 12 units the arc length of a c is 68/15 pi what is the measure of angle ABC in degrees
Answer:
68°
Step-by-step explanation:
The formula for arc length when central angle is in degrees =
Arc length = 2πr × θ /360
Arc length = 68/15π
Radius = the length of PC = 12 units
Hence:
68/15π = 68π/15 = 2 × π × 12 × θ /360
68π/15 = 75.4 ×θ /360
Cross Multiply
68π × 360 = 15 × 75.4 × θ
θ = 68π × 360/15 × 75.4
= 67.998398019°
Approximately = 68°
Therefore, the measure of central angle = 68°
Answer:
here is the answer, first find the circumference and then use the formula i've written there
what is the slope of the line through (-1, 2) and (-3, -2)?
help me bestysss plsss :(
Beth has $300. Each week, she
buys a $15 CD and a $5 book.
How much money will she have
left after 6 weeks?
Answer:
$180
Step-by-step explanation:
$15 x 6 weeks = $90
$5 x 6 weeks = $30
$30 + $90 = $120 per week
300 - 120 = 180
промінь ділить розгорнутий кут на два кути. знайди ці кути, якщо один з них на 20градусів більший за другий
Answer:
write it in English so I can understand
What is the growth factor in the equation y=34•4^x
Answer:
so the growth factor is the base of the exponential term, so the base of y = 34 * 4^x is 4.
Mrs. Reid wrote the following problem on the whiteboard: Tom and Michele shared 1/4 pound of grapes equally. What fractional part of a pound did each person receive? Christina wrote the following equation to solve the problem: 2 ÷1/4 = n. Do you agree with Christina’s equation? Support your answer with a brief explanation.
Yes, I do.
You need to divide the number of people, by the number of grapes to get the total amount of grapes each person gets.
Find the area of a regular hexagon with an apothem length of 12.1 and a side length of 14
Answer:
area = 520 units²
Step-by-step explanation:
divide the hexagon into 6 equal triangles.
each triangle has a base of 14 and a height of 12.1 so:
the area of one triangles = 1/2BH = 1/2(14)(12.1) = 86.8 units ²
86.8 x 6 triangles = 520.8 units²
Could someone help me find an equation ❤️
Answer:
-(2/3)x+4
Step-by-step explanation:
For the slope you do rise over run, since the graph intercepts the y-axis at 4 and goes down to 0 the rise is -4 and from the same point the graph "runs" 6 the rise/run is -4/6 which can be simplified to -2/3. For the y-intercept you simply find where the graph touches the y-intercept and add (or subtract if the number is negative) that to the end of the equation.
A certain company keeps a list of 50 employees and their annual salaries. When the salary of the very highly paid president is added to this list, which of the following statistics is most likely to be approximately the same or nearly the same for the original list and the new list? A The highest salary B The range C The mean D The median E The standard deviation
Answer:
The median or Answer d
Step-by-step explanation:
i just do it already
Answer:
The volume of this rectangular prism is 225 sqaure centimeters.
Step-by-step explanation:
The formula for finding volume is V = length * width * height
Substitute values in the formula:
5 * 15 * 3 = V
5 * 15 * 3 = 225
Hope this helps; have a great day!
PLEASE HELP!!!!
This could be the graph of:
O A. In(x+3)-4
O B. In(x+3)
O c. ln(x) + 4
O d. In(x-3)+4
Answer:
D. ln(x-3) + 4
Step-by-step explanation:
There is a vertical asymptote at x=3, and this matches answer choice D!Answer:
d. ln(x-3) + 4
Step-by-step explanation:
HELP ME AND SHOW WORK PLEASE
Answer:
B) 1693.3
Step-by-step explanation:
Volume of a cylinder:
V = πr²h
V = π7²(11)
V = 49(11)π
V = 539π
V = 1693.3
A number written in proper scientific notation, a x 10", a is greater than 1 and less than 10. True or false
(NO FILES) In a sequence of numbers, a3=7, a4=10, a5=13, a6=16, and a7=19. Which equation can be used to find the nth term of the sequence, an?
an=7n+3
an=3n+7
an=2n−3
an=3n−2
Answer:
Step-by-step explanation:
Which of the following points best represent ...
Use distributive property to write the expression withoit parenthesis: 3(7x+4)
Answer:
21x + 12
Step-by-step explanation:
correct me of i am wrong
Answer:
21x+12
Step-by-step explanation:
3(7x+4)
21x+12
A triangle has an read of 230.86 square inches the height of the triangle is 23,8 inches what is the length of the base of the triangle
Answer:
19.4 inches
Step-by-step explanation:
Area of a triangle = 1/2 x (base x height)
230.86 = 1/2 x ( 23.8 x base)
base = (230.86 x 2) / 23.8
19.4 inches
PLEASE HELP!! no links please
Answer:
MAD IS THE MEDIUM AND SO THE AVERGE MARK IS 0.8
Step-by-step explanation:
vWhat is the probability of drawing either a king, a queen, or a jack from a deck of 52 playing cards
Answer:
20 por ciento de probabilidad de que elijas una de esas cartas
Step-by-step explanation:
20 por ciento de probabilidad de que elijas una de esas cartas
Answer:
12/52
Step-by-step explanation: each have four, times three is twelve out of 52 cards :)
The pre-image of triangle ABC has coordinates A(2,1), B(2,4), and C(6,1). After performing these transformations on graph paper (using tracing paper if needed), state the coordinates of the image of point A after the transformations.
Answer:
Point A is (4,3) Point B is (4,6) Point C is (8,3) if that is what you are looking for.
Step-by-step explanation: