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Related Questions
surds.... plzz help, matching up, thank you
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2 one to B
3 one to C
4 one to A
Answer:
1 - D
2 - B
3 - C
4 - A
I hope this helped!
help plzzzzzzzzzzzzzzzzzzzzz
Answers
Answer:
74 ft
Step-by-step explanation:
because the formula for area of a triangle is 1/2 times the length times the height which on this one comes to be about 126 and 20 times 10 is 200, take 126 away from 200 and you get 74.
Answer:
137 square feet of tile
Step-by-step explanation:
First, I will solve for the shaded area:
A=l*w
A=20*10
A=200
Next, I will solve for the triangle
The formula for a right triangle is A=1/2*b*h, and this isosceles is divided into 2 right triangles, so I can use this and multiply by two:
A=1/2*b*h*2
A=b*h (the 1/2 and two cancel each other out)
A=9*7
A=63
Then, we subtract the area of the triangle from the area of the whole rectangle to get the area of the shaded area:
200-63=137
So, the area of the shaded area is 137 square feet of tile.
plz correct ans only thx for the help
Answers
Answer:
The width is 5m (A)
Step-by-step explanation:
The formula for area is length times width times height.
LxWxH
I hope this helps!
ANSWER: A.) 40 ÷ 8 = 5 m
Explanation:
A floor is a rectangle
The area of a rectangle is length • width
So to find the width, divide the area by the length:
40 ÷ 8= 5 m
A container holds 1 3/4 of litres of water. How many containers can be filled from 49 litres of water?
ANSWER: 28 containers
Explanation: the question is asking how many 1 3/4 liters of water-filled containers will be needed to have a total of 49 litres of water.
49 litres ÷ 1 3/4 litres = 28
please help -
Mr. Day bought a lawn mower with his credit card for $400. The interest rate on the card is 24% (0.24) per year. If payment is not made on time, the credit card company charges a late fee of $30. Mr. Day does not make a payment for the first month. What would be the interest, late fee, and new total he owes?
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Answer: ok fine
Step-by-step explanation:
There are 8 teachers in a school, 4 males and 4 females. 4 teachers are chosen to join a committee. How many ways are there when 2 males and 2 females chosen?
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It is 4 dude this simple math it is basicly subtraction anyway pls give me brainlest
Answer:
Step-by-step explanation:
8 TEACHERS
4 MALES 4 FEMALES
4 ARE GONE SO 2 MALES LEFT 2 FEMALES LEFT =4 TEACHERS
Select the correct answer.
Which table represents the increasing linear function with the greatest unit rate?
A.
x y
2 16
5 10
B.
x y
2 14
6 12
C.
x y
2 -24
5 -15
D.
x y
2 -12
6 -16
E.
x y
2 -19
6 -17
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Answer:
E
Step-by-step explanation:
Answer:
Option c is the correct answer if the answer is correct plz mark me as brainliest.
how do I graph k(x)=13 x
show work plz.
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Answer:
Step-by-step explanation:
Use the slope and y intercept, or 2 points
Slope: 13
y-int: 0,0
x|y
0|0
1|13
Explainion - :))
(Geometry Question) : Given the points A(-3, -4) and B(2, 0), find the coordinates of the point P on directed line segment AB that partitions AB in the ratio 2:3.
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Have a good day
Mark me Branalist pls
show all your work please and thank you let me show you an example of showing your work
the second one is an example from my other one I just asked
Answers
Answer:
so we jsut show the work for the first question I'll write in the comment box then
Answer:
700 cubic inches
Step-by-step explanation:
The question asks for how much volume the box can hold. We multiply the length (14), width (10), and height (5) to get the volume. 14 · 10 · 5 = 700.
The box can hold 700 cubic inches.
If u={a,b,c,d}and p={b,d,e}find p(bar at the top)
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Answer:
{a , c}
Step-by-step explanation:
first find u intersection p
n(U n P ) = {a , b , c , d} n {b , d , e}
={d , b}
intersection means element or values which lies in both the sets
now to find p complement
note : p( bar at the top ) is read as p complement
p complement = n(U) - n(U n P)
={a , b , c , d} - {d , b}
={a , c}
n(U) -n(U n P) means the elements which is only in n(U ) but not in n(U n P)
Answer:
a,c
Step-by-step explanation:
How many times as great as
2 x 103 is 8 x 105?
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840 is roughly 4.08 times greater than 206.
Answer:gấp 103/420
Step-by-step explanation:2*103 =206
8*105=840 rồi lấy 206/840 =103/420 đáp án
Rule 1: Multiply by 2, then add one third starting from 1. Rule 2: Add one half, then multiply by 4 starting from 0. What is the fourth ordered pair using the two sequences? (5, 10) (four and two thirds, 42) (21, 170) (two and one third, 2)
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A book store is keeping track of the price of books according to the number of pages. Which scatterplot represents that bivariate data? A graph has price (dollars) on the x-axis and pages on the y-axis. A graph has books on the x-axis and pages on the y-axis. A graph has pages on the x-axis and price (dollars) on the y-axis. A graph has books on the x-axis and price on the y-axis.
Answers
Answer:
The graph has pages on the X-axis and price (dollars) on the Y-axis
Step-by-step explanation:
The X-axis will always have the independent variable (pages), while the Y-axis will have the dependent variable (number of pages). The pages will exist no matter how many there are, but the price is influenced by the number of pages.
One staple weighs 31 milligrams. If a box of staples holds 250 staples, how many grams of staples does the box hold?
A: 6.75
B: 7.75
C: 67.5
D: 77.5
E: 7,750
If you get this right i will give you the brainliest!
Answers
Answer:
7.75
Step-by-step explanation:
1 mg = 0.001 g
31 mg * 0.001 = 0.31 grams per staple
0.31 g * 250 = 7.75 grams per 250 staples
Answer:
b) 7.75
Step-by-step explanation:
convert 31 milligrams to grams = .031 grams
250 x .031 = 7.75 grams
HELPPPPPPPPPP [WILL GIVE U BRAINLEST AND THANKS]
Answers
Answer:
C
Step-by-step explanation:
Just + all of the numbers together.
the width w of a rectangular swimming pool is x+5 the area a of the pool is x^2+4-5
what is an expression for the length of the pool? step by step
Answers
Answer:
x-1
Step-by-step explanation:
Area= x^2+4x-5
Width= x+5
Area= Length*breadth
x^2+4x-5=length*x+5
Length=x^2+4x-5/x+5
Therefore, length= x-1
Answer:
x-1
Step-by-step explanation:
i got this problem on khan academy
can yall please help me, include steps
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plss help me will give brainliest
Answers
I hope this is help full to u
thank you
The area of the base of a right square pyramid is multiplied by 5, but the height is unchanged. What is the volume of the new pyramid divided by the volume of the original pyramid?
Answers
9514 1404 393
Answer:
5
Step-by-step explanation:
The volume of a right square pyramid is given by the formula ...
V = 1/3Bh
where B is the area of the base.
The volume of the larger pyramid will be ...
V' = 1/3(5B)h
So, the ratio of volumes is ...
V'/V = (1/3(5B)h)/(1/3Bh)
V'/V = 5
The ratio of volumes is 5.
14 __ a solution of 22 = m + 7
Answers
22-7=15
15+7=22
Find the missing dimension of each triangular prism
Answers
Answer: 1
Step-by-step explanation: 2
Answer:
Step-by-step explanation:
1 and 2
Help plzzzz I don't know what to do
Answers
Answer:
it should be 10,000 square meters
Step-by-step explanation:
my mind
The prices for 7 different totes are $52,$22, $50, $44, $60, $48, and $52. What is the outlier in the data set?
Answers
Answer:
$22
Step-by-step explanation:
An outlier in a data set is the one farthest from the other data points. 22 is far away from the other points, so that is the outlier.
Answer:
22
Step-by-step explanation:
It is farther off than from all of the rest of the #'s.
Which graph represents a proportional relationship?
Answers
Answer:
C
Step-by-step explanation:
proportional will be linear and go through the origin
Answer:
C
Step-by-step explanation:
Proportional relationships must go through the origin (0,0) and must create a straight line
The only graph that shows a straight line going through the origin (0,0) is graph C, hence C represents a proportional relationship
(Geometry Question)
1. Determine the scale factor of dilation that maps circle A onto a circle congruent to circle B.
2. Determine the scale factor of a dilation that maps circle B onto a circle congruent to circle C.
3. Determine the scale factor of a dilation that maps circle C onto a circle congruent to circle A.
4. Use your work from #1-3 to determine the scale factor that maps any circle with radius r onto any circle congruent to circle with radius s.
Answers
2 is 4/3
3 is 5/4
4 is s/r
The scale factors for each of the given dilations of the circles are;
1) 3/5
2) 4/3
3) 5/4
4) s/r
From the given diagram showing the circles, we see that;
Diameter of circle A = 10
Diameter of circle B = 6
Diameter of circle C = 8
1) Scale factor to map circle A onto a circle congruent to circle B is = new diameter/original diameter = 6/10 = 3/52) Scale factor of a dilation that maps circle B onto a circle congruent to circle C = new diameter/original diameter = 8/6 = 4/33) The scale factor of a dilation that maps circle C onto a circle congruent to circle A = new diameter/original diameter = 10/8 = 5/44) The scale factor that maps any circle with radius r onto any circle congruent to circle with radius s = s/rRead more about dilation and scale factor at; https://brainly.com/question/10253650
Members of a lacrosse team raised $1352.50 to go to a tournament. They rented a bus for $802.50 and budgeted $25 per player for meals. Write and solve an equation which can be used to determine pp, the number of players the team can bring to the tournament.
Answers
Answer:
f(25)1352.50+801.50
=25x+2154
Harry collects data from a random sample of seventh-graders. Out of 25 respondents, 10 ride the bus home. Of the 150 seventh-graders who attend Harry’s school, how many would be expected to ride the bus to school?
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Select the correct answer.
Answers
Option C is the correct answer
GIVING OUT BRAINLIEST / 60 POINTS TO WHOEVER ANSWERS
Answers
Answer:
6 2/3 = x
Step-by-step explanation:
24 1/14 + 8 3/7 = (x ÷ 1 1/9) * 5 5/12
Add on the left by getting a common denominator
24 1/14 + 8 3/7*2/2 = (x ÷ 1 1/9) * 5 5/12
24 1/14 + 8 6/14 = (x ÷ 1 1/9) * 5 5/12
32 7/14 = (x ÷ 1 1/9) * 5 5/12
32 1/2 = (x ÷ 1 1/9) * 5 5/12
Changing to improper fractions
(2*32+1)/2 = (x ÷ 10/9) * (12*5+12)/12
65/2 = (x ÷ 10/9) * (65)/12
Multiply each side by 12/65
65/2 * 12/65 = (x ÷ 10/9) * (65)/12*12/65
6 = (x ÷ 10/9)
Copy dot flip
6 = x * 9/10
Multiply by 10 /9
6 * 10/9 = x * 9/10 * 10/9
60/9 =x
20/3 =x
Changing back to a mixed number
3 goes into 20 6 times with 2 left over
6 2/3 = x
Answer:
[tex]\frac{20}{3}[/tex]
Step-by-step explanation:
[tex](24+8)+(\frac{1}{14} +\frac{3}{7})=(x:\frac{10}{9}).\frac{65}{12}\\32+\frac{1}{2}=(x.\frac{9}{10}) .\frac{65}{12} \\32\frac{1}{2}=(\frac{9}{10}x).\frac{65}{12} \\\frac{65}{2}=\frac{9}{10}x.\frac{65}{12} \\\frac{65}{2}=\frac{3}{2} x.\frac{13}{4} \\\frac{65}{2} =\frac{39}{8} \\\frac{20}{3} =x\\x=\frac{20}{3}[/tex]
el . es multiplicación
A metal paperweight is in the shape of a cylinder. The paperweight has the height of 1.5 inches and a diameter of 2 inches. How much does the paperweight weigh if 1 cubic inch weighs 1.8 ounces? Round to the nearest tenth!
Answers
Answer:
8.5 ounces
Step-by-step explanation:
area of circle = pi*r^2
pi*1^2 = pi
pi*1.5 = 8.48 = 8.5
The weight of the paperweight is 8.5 ounces.
Concept:Firstly, we will calculate the volume of the cylinder by using the formula,[tex]V = \pi r^2h[/tex]Then, we will find the weight by multiplying volume with a specific weight.How to solve the given question?For the given paperweight,
Diameter = 2 inches ⇒ Radius = 1 inchVolume of Cylinder, [tex]V = \pi r^2h[/tex]
∴ [tex]V = \pi (1)^2 (1.5) = 4.72 \ inch^3[/tex]As the weight of 1 cubic inch = 1.8 ounces
∴ Weight, W = 4.72 × 1.8 = 8.5 ounces
The weight of the paperweight is 8.5 ounces.
Learn more about weights & volume here:
https://brainly.com/question/1972490
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