Answers
Answer:
382.5 Inches
Step-by-step explanation:
Hope this helped
Answer:
382.5
Step-by-step explanation:
1 1/5 × 5,+ 5× 3
hope you got that lol
Related Questions
The 12 department chairs at Cedar H.S. represent the teaching staff. The principal assigns each chair a number and uses a random number generator to select 2 chairs to participate in a retreat at the state capital. Complete the sentence. The scenario is or is not a simple random sample because every group of size 2 in the population has or does not have an equal chance of being selected.
Answers
Answer:
is
has
Step-by-step explanation:
Answer:
here's the answer!
You want to know how many of the students at your school eat lunch everyday. Of the 3545 students you randomly ask 300. 220 say yes, 70 say no and 10 don't know. Based on your survey what is the best estimate of the number of students who eat lunch everyday?
a.) 3300
b.) 2600
c.) 827
d.) 1500
(no links please!)
Answers
Answer:
B) 2600
Step-by-step explanation:
Set up a proportional equation and solve:
220/300=x/3545
(220)(3545)=300x
779900=300x
2599.666=x
2600=x
Your best estimate is B) 2600
Pls help!!!!
Tickets to a movie were sold at $4 for
adults and $2.50 for students. There
were 450 tickets sold for a total of $1575.
Write and solve the system to determine
how many of each type of ticket were sold.
Answers
Answer:
33 student tickets were sold. 70 ADULT TICKETS WERE SOLD.
Step-by-step explanation:
If
173
tickets were of adult total collection would be of
173
⋅
4.00
=
$
692.00
Difference of collection
(
692.00
−
642.50
)
=
$
49.50
is due to student concession of
(
4
−
2.50
)
=
$
1.50
per ticket.
Therefore number of student tickets were
49.50
1.50
=
33
PROOF:
4*70+2.5*30=355
280+75=355
355=355
6
The scale on a map is 1 : 50 000.
How many kilometres on the ground are represented by 8 cm on the map?
Answers
Answer:
400,000km is represented as 8cm on the map!!!
Step-by-step explanation:
1cm=50000km
8cm=x
Criss cross
1cmx=8cm×50000km
divide both side with 1cm
x=8×50000km
x=400,000km
HELPPPPPP!!!!
PLEASEEE!!
Upon entering the maze, knights can turn left or turn right. In the second
room, they can turn left or go straight. In the third room, they can find a
secret door or go straight. Map out of the all possible outcomes.
Answers
Answer:
1) L R
2) LS LS
3) DS DS DS DS
L = Left
R = Right
S = Straight
D = Door
A circle has an area of 25pi Find the radius of the circle.
A. 5
B. 10
C. 25
Answers
Answer:
A. 5
Step-by-step explanation:
Given the area of the circle is 25pi. We will divide by pi. Then, the radius of the circle is r= 5.
Four stores have the same laptop computer on sale. The regular price of the computer is $600.
Store 1 is offering the computer on sale with a 15% discount. Store 2 is offering the computer on
sale with a $50 off coupon. Store 3 is offering the computer on sale with a rebate of $20. Store 4
is offering the computer for $520. Which store is offering the best deal before taxes?
A Store 1
B Store 2
C Store 3
D Store 4
Answers
I’m having trouble understanding this
(5-3i)+(2+6i)
Answers
Answer:
the answer should be 7+3i
A tennis ball has a radius of about 1.4 inches What is the volume of the tennis ball to the nearest half inch.? Use 3.14 as an approximation for
Answers
Answer:
Volume of tennis ball = 11.49 inch³
Step-by-step explanation:
Given:
Radius of tennis ball = 1.4 inches
Value of π = 3.14
Find:
Volume of tennis ball
Computation:
Volume of sphere = [4/3][π][r]³
Volume of tennis ball = [4/3][π][Radius of tennis ball]³
Volume of tennis ball = [4/3][3.14][1.4]³
Volume of tennis ball = [1.333][3.14][1.4]³
Volume of tennis ball = [1.333][3.14][2.744]
Volume of tennis ball = [4.1856][2.744]
Volume of tennis ball = 11.4852
Volume of tennis ball = 11.49 inch³
the diameter of a circle is 4 in. find its area in terms of pi
Answers
Step-by-step explanation:
A ≈12.57in²
d = Diameter
Using the formulas
A=πr2
d=2r
Solving forA
A=1/4πd²=1/4·π·4²≈12.56637in²
Answer:
A = 4π in²
Step-by-step explanation:
The area (A) of a circle is calculated as
A = πr² ( r is the radius )
Here d = 4, then r = 4 ÷ 2 = 2
A = π × 2² = 4π in²
Daniel earns $760 each month he pays 15% of his earning in tax.
calculate the amount of money Daniel has each month after paying tax
Answers
760 - 114 = 646
Hope this helps :D
Write an equation in slope-intercept form of the line that passes through the given point and is
parallel to the graph of the given equation.
(-1,6); y = 9x - 5
Answers
Answer:
y = 9x - 15
Step-by-step explanation:
The given y = 9x - 5 is already in slope-intercept form. Any line parallel to this one has an equation that looks exactly the same except for the constant term. Call the new constant term 'C.'
Start with y = 9x - 5 and substitute the coordinates of the given point (-1, 6):
6 = 9(-1) + C, or
6 + 9 = C, or
C = 15
Then the equation of the line that passes through (-1, 6) and is parallel to y = 9x - 5 is
y = 9x - 15
How many cars can Sparkle Car Wash clean per hour, rounded to the nearest tenth
rouridad
Answers
The plot shown below describes the relationship between students' scores on the first exam in a class and their corresponding scores on the second exam in the class. A line was fit to the data to model the relationship.
Answers
Answer: y=x estimate: 88
Step-by-step explanation:
6 1/4 divided by 25.8
Answers
Answer:
0.24224806201 or 0.24 or 6/25 or 24%
Step-by-step explanation:
can i get some help please
Answers
Answer:
C
Step-by-step explanation:
It's the only one that is correct for all values
An isometric transformation is applied to a trapezoid to create a parallelogram. What is the length of JK? 6 cm 7 cm 10 cm 13 cm
Answers
Answer:
C). 10 cm
Step-by-step explanation:
A Trapezoid is characterized as a quadrilateral having two parallel(non-adjacent) sides. While an isometric transformation includes a geometric system having three equal axes lying at right angles to one another. In order to convert the trapezoid into a parallelogram, the length of JK must be 10cm(8 + 2) so that opposite edges are of equal length with an angle of 90°. Thus, option C is the correct answer.
0.5 ft
0,4 ft
0.8 ft
Volume of prism =
V = 0.04 ft
O V = 0.064 it
O V = 0.08 it
5) Find the area of the base for the triangular prism.
Type here to search
Bi

Answers
Answer:
Huh I don’t understand this one but I got you
Step-by-step explanation:
What type of correlation is -0.35?
(SCATTERPLOT ATTACHED)
Answers
What is the image of the point (-8,3)(−8,3) after a rotation of 270^{\circ}270
∘
counterclockwise about the origin?
Answers
Given:
The point is (-8,3).
To find:
The image of the given point after a rotation of 270 degrees counterclockwise about the origin.
Solution:
If a point is rotated 270 degrees counterclockwise about the origin, then the rule of rotation is:
[tex](x,y)\to (y,-x)[/tex]
Using this rule, we get
[tex](-8,3)\to (3,-(-8))[/tex]
[tex](-8,3)\to (3,8)[/tex]
Therefore, the image of the given point after a rotation of 270 degrees counterclockwise about the origin is (3,8).
What is the x-coordinate of the point that divides the directed line segment from J to k into a ratio of 2:5?
Answers
Answer:
The x-coordinate of the point that divides the directed line segment from J to K into a ratio of 2:5 is -2.
Step-by-step explanation:
Sachin wants to create two rectangular enclosures in his backyard with fencing for his pet rabbit and dog.
He wants the two enclosures to have equal areas and to share one common side. He has 30 m of fencing
to use and wants to maximize the total area of both fenced in enclosures. Round your final answer to 2
decimal places, where necessary. Determine the dimensions of one rectangular enclosure.
Answers
Answer:
perimeter of rectangular enclosures =30m
2(l+b)=30m
l+b=30/2
l=15-b..........1
now
since it has equal area their l and breadth too are equal
new
perimeter =15/2=7.5m
the dimensions of one rectangular enclosure is 7.5m.
Please show work on how to do this
Answers
Answer:
- 2.71Step-by-step explanation:
2· [tex]4^{v + 4}[/tex] + 20 = 322· [tex]4^{v + 4}[/tex] = 12[tex]4^{v + 4}[/tex] = 6(v + 4) log 4 = log 6v + 4 = log 6 / log 4v + 4 = 1.29 (rounded)v = 1.29 - 4v = - 2.71What is the scale factor:
250/686
25/49
5/7
125/343
Answers
Answer:
Solution given:
scale factor=V/v=250/686 or 125/343
Answer:
250 and 686 bye
Step-by-step explanation:
done ✔ ⌛ ⏳ ✔ ⌛ ⏳ ✔
26. Consider the irregular figure.
. 10 cm
14 cm
4 cm
4 cm
- 4 cm T
4 cm
- 16 cm
What is the area of the figure?
Write the answer in the box.
cm?
Answers
Answer:
10 cm
Step-by-step explanation:
im smart
375 fish are swimming in a school. First, 47 fish swim away. Then 116 more fish join the school. How many fish are in the school now
Answers
Answer:
The answer is 444.
Step-by-step explanation:
First, you do 375 - 47 because 47 swam away, decreasing the amount of fish that are swimming in a school. Then, 116 fish come back to swim so you add 116 to get 444.
There are 444 fish in the school now.
What is Unitary Method?The unitary method's formula is to identify the value of a single unit, then multiply that value by the number of units to obtain the required value.
The unitary approach is used when we have several goods with varying values in our possession. To get the value of one unit, we simply divide the total value by the number of units.
We have,
375 fish are swimming in a school.
First, 47 fish swim away.
Then 116 more fish join the school.
So, the number of fish in the school now
= 375 - 47 + 116
= 444 fish
Thus, there are 444 fish in school now.
Learn more about Unitary Method here:
https://brainly.com/question/22056199
#SPJ2
Given m||n , find the value of x
Answers
Answer:
possibly 10
Step-by-step explanation:
im not sure possibly
helpmesolevthisplease
Answers
Answer: reflection across the x = -y B
Step-by-step explanation:
omg can someone plzz help me
Answers
Answer:
do you mean to put it in y=mx+b form because that would be y=2+2
2/5 of the product of 5/6 and 42
no links plz and explain
10 pts
Answers
Answer:
140
Step-by-step explanation:
first you take the product of 5/6 and 42/1, which is 210/6.
Then you devide that with 5, 210/6/5 = 210/30 or 210/6 . 1/5 = 70.
Next you multiply that with 2; 70 . 2 = 140.
There you go