Answer:
Step-by-step explanation:
Answer:
$115.00
Step-by-step explanation:
1m = 1000mm
2m = 1000 × 2 = 2000mm
2000÷ 250 = 8
he sold 8 piece of cloth
8× 40 = 320.00
profit
320.00 - 205.00 = $ 115.00
help please. i have no idea how to do this.
Answer:
ill help u lol im pretty positive its 8
7. At the Battle of
outnumbered buffalo hunters defended
themselves for 5 days.
O A. Alpine Hills
B. Austin Falls
O C. Amarillo Flats
D. Adobe Walls
what are the coordinates of point E?
Answer:
(4,-4)
Step-by-step explanation:
(x-value, y-value)
Answer:
(4, -4)
Step-by-step explanation:
Just look at the X axis first and then the Y axis
The X axis is the horizontal line
and the y is the verticle line
Find the value of x and justify your answer
Answer: your question was to say that you were in the person that was in park today and i got a hold on the door and I got it back to you in the park and then I saw you on the way to your house to see if I was going back to the school to go get home with me so so we could go do that
Step-by-step explanation:
Answer:
a.
2x+4x+3x=180 sum of interior angle of the triangle is 180
9x=180
x=180/9=20
b.
x-20+x+10+x-20=180sum of interior angle of the triangle is 180
3x-30=180
3x=180+30
x=210/3=70
c.x+10+x+20+x=180 linear pair
3x+30=180
3x=180-30
x=150/3=50
Please help. I’ve been stuck on this for hours
Answer:
answer is 1
Step-by-step explanation:
Which type of transformation is shown?
Answer:
rotation? I think I'm not sure to or reflection
Answer:
rotation
Step-by-step explanation:
size, shape, and angle measures are preserved but orientation is not
please help its due in 5 minutes
Answer: The answer is net B
Step-by-step explanation: If you look at the net it has one rectangle for the base and four triangles for the side. Then when you look at the completed figure the shapes are the same. Also all the other nets have the wrong shapes.
Hope this helps.
(Edit- was lookin at the wrong stuff answer = d lol sorry
The surface area of this triangular pyramid whose bases and lateral faces are congruent equilateral triangles is
Answer:
The answer is below
Step-by-step explanation:
A triangular pyramid is a pyramid with a triangular base. It is a polyhedron (3 dimensional shape) composed of four triangular faces, six straight edges, and four vertex corners.
The surface area of a triangular pyramid with congruent equilateral triangles = 4 * area of one triangle
Area of one triangle = (1/2) * base * height = (1/2) * 15 in * 13 in = 97.5 in²
Surface area of pyramid = 4 * 97.5 in² = 390 in²
pls pls help
A rectangular piece of paper with length 39 cm and width 20 cm has two semicircles cut out of it, as shown below.Find the area of the paper that remains. Use the value 3.14 for π , and do not round your answer. Be sure to include the correct unit in your answer.
Answer:
The area of the piece of paper is 466 cm²
Step-by-step explanation:
First you would want to find the area of the rectangle
39x20=780 cm²
Both semi-circles are the same, so you can just find the area of the whole circle
The diameter is 20 cm so you would use 10 as the radius
A=πr²
A=3.14x10²
A=3.14x100
A=314
Then you have to subtract the area of the circle from the area of the rectangle.
780-314=466
The area of the piece of paper is 466 cm²
ARE THESE FUNCTIONS YES OR NO? PLS HELP ME
Sixty percent of the flowers in Karen's garden are roses. Which of the following shows 60% roses?
Answer:
I don't see any answer choices or models, so I will tell you that 60% can also be written as 6/10 and 3/5. Whichever model or answer choice represents 3/5 is the correct answer.
Answer: that 60% can also be written as 6/10 and 3/5. Whichever model or answer choice represents 3/5 is the correct answer.
Step-by-step explanation:
hope you help
SOMEONE PLEASE ANSWER THIS CORRECT AND ASAP PLEASE TAKE A PICTURE OF IT AND DO IT FROM THERE TO POINT THE RED DOTS SO ITS NOT CONFUSING AND I CAN SEE HOW I CAN PUT IT ON AND PLEASE JUST HELP ME I WILL GIIVE YOU A GOOD RATE, GIVE YOU A THANKS, AND MARK YOU BRAINLIEST JUST ASNWER THIS CORRECTLY AND ASAPPPPPPPP PLEASE!!!!!!!!!! I KNOW I POSTED THIS AGAIN BUT THIS IS PAST DUE AND I NEED SO MUCH HELP THIS IS THE LAST ONE!!!!
What is the equation of a line .........
Answer:
y = -x + 2, B is the answer
Step-by-step explanation:
If slope is -1, the equation is y = -x+b
Plug in (3,-1) into that equation.
-1 = -3 + b
b = 2
A right triangle is a triangle that includes one right angle, measuring 90 degrees. It doesn't matter which of the three angles is 90 degrees. As long as one of them is, it's a right triangle.
What does a triangle need to have in order to be a right triangle?
A.two sides of equal length
B.one 90 degree angle
C.one obtuse angle
D.three sides of equal length
Hello can someone please help me with this
Find the answer for m∠EFD
Given:
In triangle DEF, [tex]DE = EF[/tex] and [tex]m\angle 98^\circ[/tex].
To find:
The measure of angle EFD.
Solution:
In triangle DEF,
[tex]DE = EF[/tex] (Given)
It means triangle DEF is an isosceles triangle.
[tex]m\angle EDF=m\angle EFD[/tex] (Base angles of an isosceles triangle are equal)
Using angle sum property in triangle DEF, we get
[tex]m\angle DE F+m\angle EFD+m\angle EDF=180^\circ[/tex]
[tex]98^\circ +m\angle EFD+m\angle EFD=180^\circ[/tex]
[tex]2m\angle EFD=180^\circ-98^\circ[/tex]
[tex]2m\angle EFD=82^\circ[/tex]
Divide both sides by 2.
[tex]m\angle EFD=\dfrac{82^\circ}{2}[/tex]
[tex]m\angle EFD=41^\circ[/tex]
Therefore, the measure of angle EFD is 41 degrees.
pls help me to solve this
Answer:
Step-by-step explanation:
I’m not smart
A grocery store surveys 200 random customers to see how frequently they will buy Charlie’s Chocolate Cereal. The results indicate that 30 people will buy the cereal monthly.
Estimate the number of customers that will buy the cereal monthly if 20,000 people shop at the store each month.
Answer:
this Question
The manager of a home-improvement store is reviewing last year's profit from paint and paint-related accessories. In January, the store earned 5% of its $60,000 profit from paint and paint-related accessories. Based on this information, the manager estimates that the store earned $30, 000 from paint and paint-related accessories last year. A: Is the managers estimate correct? Why or why not? B: Which answer shows the correct estimate for the store's total profit from paint and paint-related accessories last year? Select one answer that is completely correct for question A and select one answer for question B B: $3,000 A: No, the manager incorrectly used the statistic established from his research to estimate the given parameter A: No, the manager incorrectly used the parameter established from his research to estimate the given statistic. A-Yes, the manager correctly used the parameter established from his research to estimate the given statistic. A: Yes, the manager correctly used the statistic established from his research to estimate the given parameter. B: $30,000 B: $15,000 B: $36, 000 A grocery store surveys 200 random customers to see how frequenty they will buy Charlie's Chocolate Cereal. The results indicate that 30 people will by the cereal month Estimate the number of customers that will buy the cereal monthly if 20.000 people shop at the store each m Enter your answer as a number, like this:42 A university conducts a study of tobacco use among 1000 of its students. Researchers survey male volunteers and female volunteers to find the frequency of tobacco use. The study finds that, of the people surveyed, 250 men and 50 women regularly use tobacco. The university concludes that male students use tobacco more frequently than female students. Which of the following situations would create a lurking variable that could impact the study? There may be more than one correct answer. Select all that apply. D if the university surveyed only men who used tobacco at least once in high school, participarnt history would be a lurking variable. nif the university extended the study to include 2000 participants, the number of participants would be a lurking variable. If the university surveyed more men than women, the number of male and female participants would be a lurking variable. If the university surveyed only students aged 18 to 22, the age f participants would be a lurking variable if the university conducted surveys between only 8 a.m, and 2 p.m., the time of day would be a
which equation best matches the graph shown below ?
The Parthenon in Athens, Greece, is an ancient structure that has a rectangular base. The length of the base of the Parthenon is 8 meters more than twice its width. The area of the base is about 2170 square meters. Find the length and width of the base.
Answer: Length = 70 meters
Width = 31 meters
Step-by-step explanation:
Let the width of the rectangle be x.
Since the length of the base of the Parthenon is 8 meters more than twice its width. This will be: = 2x + 8
Area = 2170
Since length × width = area
(2x + 8) × x = 2170
2x² + 8x = 2170
Divide through by 2
x² + 4x = 1085
x² + 4x - 1085 = 0
x² + 35x - 31x - 1085 = 0
x(x + 35) - 31(x + 35) = 0
(x + 35) = 0 or (x - 31) = 0
x - 31 = 0
x = 0 + 31
x = 31
Width = 31 meters
Length = 2x + 8
= 2(31) + 8
= 62 + 8
= 70 meters
The rectangular base has a length of 70 meters and a width of 31 meters.
AreaArea is the amount of space occupied by a two dimensional object or figure. The area (A) of a rectangle is:
A = length * width
Let w represent the width, hence:
l = 2w + 8
Area = (2w + 8)w
2170 = 2w² + 8w
2w² + 8w - 2170 = 0
w = 31 m
l = 2(31) + 8 = 70 m
The rectangular base has a length of 70 meters and a width of 31 meters.
Find out more on Area at: https://brainly.com/question/25292087
please help if you can?
Answer and Step-by-step explanation:
The range would be [-5, 0]
This is because the points are included, and this is how far the graph's y-values go.
The range is based of the y-values of the graph, in which it looks for the greatest y value of the graph and the smallest y value of the graph.
#teamtrees #PAW (Plant And Water)
four friends went out for burgers after the basketball game. They split the cost of the bill evenly between them, and each person ending up paying $12. How much was the total bill?
Answer:48
Step-by-step explanation:12 times 4 is 48
given f(x)=4x^2 and g(x)=-1/5x^2 choose true or false
A f(x) and g(x) have the same axis of symmetry
B f(x) is wider than g(x)
C f(x) is narrower than g(x)
it is gonna be c trust me I know for a fact
Step-by-step explanation:
Hi...
You ask any irrelevant Question, that is why they get deleted.
PLS HELP. URGENT!!!! I’ll give whatever points
Consider this system of inequalities. x + y ≤ –3 y < StartFraction x Over 2 EndFraction Which graph shows the solution for this system? On a coordinate plane, 2 straight lines are shown. The first solid line has a negative slope and goes through (negative 3, 0) and (0, negative 3). Everything to the left of the line is shaded. The second dashed line has a positive slope and goes through (negative 2, negative 1) and (0, 0). Everything to the right of the line is shaded. On a coordinate plane, 2 straight lines are shown. The first solid line has a negative slope and goes through (negative 3, 0) and (0, negative 3). Everything to the left of the line is shaded. The second dashed line has a positive slope and goes through (negative 2, negative 1) and (0, 0). Everything to the left of the line is shaded. On a coordinate plane, 2 straight lines are shown. The first dashed line has a negative slope and goes through (negative 3, 0) and (0, negative 3). Everything to the left of the line is shaded. The second solid line has a positive slope and goes through (negative 2, negative 1) and (0, 0). Everything to the right of the line is shaded. On a coordinate plane, 2 straight lines are shown. The first dashed line has a negative slope and goes through (negative 3, 0) and (0, negative 3). Everything to the left of the line is shaded. The second solid line has a positive slope and goes through (negative 2, negative 1) and (0, 0). Everything to the left of the line is shaded.
Answer:
A
Step-by-step explanation:
Answer:
A) 1st graph
Step-by-step explanation:
Can y’all recount a story where you were proud of yourself for making a good decision when it was really difficult? Thanks!
Answer:
i was proud of myself when I finally figured out a difficult math problem. I didn't even ask for help. it was a hard time for me but I eventually came through.
HELPPPP PLEASEEEEEEEEEEEEEEEEEEEEE
Answer:
350 adult tickets
Step-by-step explanation:
x = adult
x + 52 = children
x + x + 52 = 752
2x + 52 = 752
2x = 752 - 52
2x = 700
x = 700 / 2
x = 350
Hope that helps!
Answer:
a = 350 s = 402
Step-by-step explanation:
s + a = 752 where s is the number of student tickets and a = adult tickets
s = a + 52 since there were 52 more student tickets than adult tickets sold
so substitute for s: (a + 52) + a = 752, so 2a = 700 so a = 350
If adult tickets were 350 then the student tickets are 402
The rectangle shown has a perimeter of 98 cm and the given area. Its length is 7 more than 5 times its width. Write and solve a system of equations to find the dimensions of the rectangle.
Answer:
35 is its width and 63 is its length.
Step-by-step explanation:
7 x 5 = 35 and 98 - 35 equals 63 which is the length.
If your driving 60miles an hour and you drive for 1hour how far do you travel?
Answer:
60 miles
Step-by-step explanation:
There are two ways to solve this:
1. They tell you that you drive at 60 miles an hour, so , in an hour, you drive 60 miles.
2. Is the way you should use in the future:
Distance = speed * time
Substitute the speed and times.
Distance = 60 * 1
Thus, you drive 60 miles in one hour
The distance that should be traveled be 60 miles
As we know that
[tex]Speed = \frac{distance}{time}[/tex]
Here
speed be 60 miles per hour
And, the time should be one hour
So, the distance should be
[tex]= 60\ miles\ per hour \times one\ hour[/tex]
= 60 miles
Therefore the distance that should be traveled be 60 miles
Learn more about the distance here:brainly.com/question/23774048
YOU BE THE TEACHER Your friend finds the missing length of the triangle. Is your friend correct? 25 ft ² +6² = ² 72+252 = 2 674 = 2 1674 = 0 O yes no Explain your reasoning.