Answers
Answer:
c
Step-by-step explanation:
You can go ahead and emilminate a and d because there are no 4.6.Then you can emilminate b because the quartiles must be even and 4.7 and 6 are not even
Related Questions
Y=4x +5 y=x -4 a (3, 17) b (-3, -7) c (-3, 7) d (3, 7)
Answers
Answer:
(-3, -7)
Step-by-step explanation:
y = 4x + 5
y = x - 4
add 4 to both sides of the second equation to get y + 4 = x
plug that back into the equation to get y = 4(y + 4) +5
distribute to get y = 4y + 16 + 5
combine like terms y = 4y + 21
subtract 4y on both sides to get -3y = 21
divide both sides by -3 to get y = -7
plug -7 into the second equation to get -7 = x - 4
add 4 on both sides to get -3 = x
therefore (-3, -7)
David made a class banner out of a large rectangular piece of paper. He cut a triangular piece out of one side, as pictured below.
What is the area, in square inches, of the banner?
Answers
Answer:
62.5
Step-by-step explanation:
Finally, we need to subtract the area of the triangle from the area of the rectangle to find the area of the banner: Area of banner = Area of rectangle - Area of triangle Area of banner = 70 - 7.5 Area of banner = 62.5 square inches So, the area of the banner is 62.5 square inches.
Giving brainliest so no links
Choose the best estimate for the weight shown on the scale below.
A) 180 lb
B) 184 lb
C) 187 lb
D) 184 T
Answers
best guess is B) 184 lbs
Divide. 0.78÷106
0.00078
0.000078
0.0000078
0.00000078
Answers
Answer:
Answer: A.
Step-by-step explanation:
I did the test and got it correct.
Answer:
the answer is not A. the correct answer is D. 0.00000078
Step-by-step explanation:
The reason D.
is correct is because if you multiply 10 six times you will get 1,000,000
and all you have to do is take the zeros from 1,000,000 and add it to 0.78 you will get your answer.
(hope this helps)
HELP ME ASAP PLEASEEEEEEE
b)lets say the area of the map is 21 square inches. you want to make q enlarged map of central park to take with you on your journey. describe how you can determine the area of the the enlarged map.
c)supposed the scale factor you will use to enlarge the map is 5:1. what is the approximate area of the park of the park in your enlarged drawing.
d) how did you apply proportional reasoning as you worked through these problems?
Answers
Answer:
b)in order to do that you have to write out your problem using a proportional relationship. you start with picking out your scale factor and then you use that to calculate your enlargement. lets say your scale factor is 3:1.
3/1=x/21 x=63
c) 5/1=x/21 x=105 the appx. area of the park in the enlarged drawing will be 105ft sq
d)I identified the scale factor in each problem and then applied it to each of the separate situations in order to enlarge or reduce an amount/ image.
Step-by-step explanation:
The approximate area of the park of the park in your enlarged drawing is given by A = 105 inches²
What is Proportion?The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.
The proportional equation is given as y ∝ x
And , y = kx where k is the proportionality constant
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Given data ,
Let the proportion be represented as A
Now , the value of A is
The area of the map = 21 inches²
And , the scale factor of proportion is 5 : 1
So , the area of the drawing is given by
A / 21 = 5 / 1
Multiply by 21 on both sides , we get
A = 105 inches²
Therefore , the value of A is 105 inches²
Hence , the area of the drawing is 105 inches²
To learn more about proportion click :
https://brainly.com/question/7096655
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Distribute to write an equivalent expression: -1/2 (-2x+4y)
Answers
Answer:
x - 2y
Step-by-step explanation:
calculator...
an ice cream cone that is 4 inches tall has an opening that is 8 inches across. Find the volume of the cone
Answers
Answer:
around 67.02
Step-by-step explanation:
pls brainliest, the other answer was for a 2D shape
HELP!!!
An architect is making a scale model of a house. On the model 2.5 inches represents 5 yards. Which graph represents the same relationship?
Answers
I believe it’s the 3rd one.
Explanation:
It’s the only graph where it looks like (2.5,5) was graphed.
Please help ASAP and if you don't see the picture tell me.
Answers
PLS HELP ASAP 3 MORE QUESTIONS I NEED HELP WITH BUT I CAN ONLY GO 1 BY 1
Answers
Answer:
I DONT KNOW THE ANSRWE EITHERAAAA
Using the Converse of the Pythagorean Theorem, determine if the triangle below is a right triangle.
Group of answer choices
It IS a right triangle because 130 = 130
It IS a right triangle because 121 = 121
It is NOT a right triangle because 7 + 9 does NOT = 11
It is NOT a right triangle because 130 does NOT = 121
Answers
Answer:
it is not a right triangle because 130 does not =121
Help! I needs it! Will give Brainliest! :) Pls don't include links, thank u!
Answers
Line 3.. It removed the 'x' from the 10, and it's adding, not subtracting.
also, may i know your rblx user?
I will send you one request, just comment below this answer.
(6/11+2/11)x 3/7 = ?
Answers
Answer:
answer in the pic
Step-by-step explanation:
if u just wanted calculated answer then-0.31168831168
Answer:
16/77 Decimal form- 0.207792
Step-by-step explanation:
What two numbers when multiplied equil 12 and when added equil 4
Answers
Answer:
i think you are mistaken. it would have to be "what two numbers when multiplied equal -12 and when added equal 4"
if that's the case then the answer would be -2 and 6
Step-by-step explanation:
-2*6=-12
-2+4=4
Answer:
its not possible because if we say 2: 2 + 2 is 4 and 2 x 6 is 12 it would have to be two numbers that both add up to 4 and multiply to 12
Step-by-step explanation:
2 + 2 = 4
2 x 6 = 12
John has a map that shows a rectangular park with a circular pond. The scale on the map is 114 cm : 8 yd. On the map, the width of the park is 212 cm, and the length is 614 cm. The pond has a diameter of 114 cm. Use 3.14 for pi. what is the area of the park
Answers
Answer:
The area of the park is 119,966.14 cm if needed to round it would be 119,966 cm.
Step-by-step explanation:
first we would use A=length x width
so a = 614 cm x 212 cm = 130,168 cm
now we find the area of the pond using a= pi x r^2
the diameter is 114 cm so we cut that in half to find the radius which is 57 cm
a = pi x 57^2
a= 3.14 x 3249
a= 10201.86 cm
now we subtract the area of the pond from the whole area
130,168 - 10201.86 = 119,966.14 cm
The area of the park is 119,966.14 cm if needed to round it would be 119,966 cm
The area of the park on the map is 641.37 square yards.
To find the area of the park on the map, we need to first find the actual dimensions of the park in yards, and then calculate the area.
It is given that :
Scale on the map: 114 cm : 8 yards
Width of the park on the map: 212 cm
Length of the park on map: 614 cm
Diameter of the circular pond on the map: 114 cm
We know that, 1 yard = 114cm/8 = 14.25 cm
Therefore, the width of the park in yards = 14.91 yards.
Area of rectangle: Width x Length
Thus, Area of park = 14.91 yards x 43.09 yards
= 641.37 yards
Therefore the area of the park on the map is approximately 641.37 square yards.
To know more about the area of rectangle:
https://brainly.com/question/25292087
A new service for your e-reader allows you to download electronic versions of books according to the following pricing.
Which of the following is an expression for the total cost of an order if you purchase e educational books, f classic books, and g new releases?
A. 2(2e + 4f + 10g)
B. 80(e + f + g)
C. 2(2e + 2f + 5g)
D. 2(e + 2f + 5g)
Answers
Answer: C
Step-by-step explanation:
Answer:
hey all of them is wrong it is actuly d
Step-by-step explanation:
Identify the dependent variable and the
independent variable in each situation.
The calories, c, in a snack and the amount of
the snack, a.
Answers
Answer:
a is dependent and c is independent
Step-by-step explanation:
Ava kept track of the number of goals her team scored each game. What is the median of the number of goals scored?
Answers
Answer:
8
Step-by-step explanation:
PLEASE HELP!! no links, no unnecessary comments or i will take away points. IF SHOWN ON PAPER I WILL GIVE BONUS POINTS AND BRAINLEST THANK YOU!!
Answers
Answer:
(-3.5, 2)
Step-by-step explanation:
If you were to graph all the other points it would look like the picture below, so to complete the rectangle it has to be (-3.5,2)
Please help!! I really need help with these questions!
Answers
Answer: It is likely that AC + DC = Back In Black.
Step-by-step explanation:
My cousin needs help with this
Answers
Answer:
B
Step-by-step explanation:
if she practiced for 4 hours, we can go to the 4-hour mark and go upward until we see the dot. the dot lands on 3 hits every 4 hours so we can safely assume its B
sorry for the first post i forgot to add the picture but solve both please and thank you
Answers
Answer:
[tex]x=208[/tex]
[tex]x=-14[/tex]
Step-by-step explanation:
1.) [tex]\mathrm{Subtract\:}6\mathrm{\:from\:both\:sides}[/tex]
[tex]\mathrm{Simplify}[/tex]
[tex]\mathrm{Multiply\:both\:sides\:by\:}8[/tex]
[tex]\mathrm{Simplify}[/tex]
2.) [tex]\mathrm{Add\:}10\mathrm{\:to\:both\:sides}[/tex]
[tex]Simplify[/tex]
[tex]\mathrm{Divide\:both\:sides\:by\:}-3[/tex]
[tex]Simplify[/tex]
Please Help No Links I Will Give You 5 Stars And Brainliest
Answers
Answer:
i think its 6
Step-by-step explanation:
im sorry if im wrong please mark me brainliest
Find the value of x needed to hit the ball in the hole need help on this
Answers
Answer: its 34.5
Step-by-step explanation:
x=50.5°
help asap progress reports come out tmrw
Answers
Answer:
W 4
Step-by-step explanation:
Z 1 Y 2 X 3 W 4
Answer:
Z 1 Y 2 X 3 W 4
Step-by-step explanation:
Numbers are counting up by one while the alphabet is going backwards.
Which expression is equivalent to -3(2m-1) -n? 6m-n-3 6m-n+3 -6m-n-3 -6m-n+3
Answers
Answer:
-6m-n+3
Step-by-step explanation:
Answer:
I think I got it but dont think it's right but -6m-n+3
Step-by-step explanation:
So -3(2m-1) if you multiply-3 by 1 it will equal -3 so if you multiply it by 2 that equals -6 so then you have -6m-n-3 but If you dont thinks it's right dont awnser with my awnser
Question 8
Please help
Answers
Answer:
d
Step-by-step explanation:
32÷2 is 17 trust me i did it last year
Express the area of the entire triangle?
What is the area?
Answers
Answer:
2x+21
Step-by-step explanation:
Area=Base*height
(x+7)*(x+3)
x*x=2x
7*3=21
2x+21
Answer:
Area=Base*height
(x+7)*(x+3)
x*x=2x
7*3=21
2x+21
The area of a triangle with base b and height h is 1/2
bh. Jon works for an advertising agency, where he designed a billboard shaped like a tortilla chip. The tortilla chip billboard is 15 feet high and 12 feet wide at its base.
What is the area of the tortilla chip billboard?
Write your answer as a whole number or decimal.
Answers
Answer:
90sqft
Step-by-step explanation:
We have the base and the height, so we just compute
A = bh/2
A = 12ft * 15ft / 2 = 180sqft / 2 = 90sqft
HELPPPPPPPPPPPPPPPPPPPPP PLZZZ SHOW YOUR WORK TOO
Answers
Answer:
70
Step-by-step explanation: