Answer:
no, its not because its showing an ad hominem fallacy.
Step-by-step explanation:
brainliest?
Answer:
wealthy people travel by plane
other people travel by road
poor people travel by road
is the argument valid ANS:no
other people who do not travel on plane travel on car
and people who are poor travel on feet
Austin is participating in a 30k race. He runs at an average speed of 10 kilometers per hour and walks at an average speed of 6 kilometers per hour. He wants to complete the race in 4 hours. Let x represent the number of hours he runs. Let y represent the number of hours he walks.
What equation in standard form relates x and y to the goal of covering 30 kilometers? (no spaces)
Using the relation between velocity, distance and time, the equation that relates x and y is given by:
x + y - 3 = 0.
What is relation between velocity, distance and time?Velocity is distance divided by time, hence:
[tex]v = \frac{d}{t}[/tex]
In this problem, he wants to run 30 km at a rate of 10 km per hour, hence:
[tex]10 = \frac{30}{t}[/tex]
10t = 30
t = 3.
The total time is 3 hours. Considering x as the number of hours he runs and y the number of hours he walks, along with the total time, the equation is given by:
x + y = 3.
In standard form:
x + y - 3 = 0.
More can be learned about the relation between velocity, distance and time at https://brainly.com/question/24316569
If you have 34 cookies and eat 7 plus 4/9 how much do you have?
Answer:
26 and 5/9 are left if you eat 7 and 4/9 of 34 cookies.
Step-by-step explanation:
Answer:
15 cookies
Step-by-step explanation:
34-7=27
eat 4/9 of remaining cookies means 27÷9×4= 12 more cookies are eaten
27 - 12 = 15
A cylindrical pipe has diameter 20 cm and height 100 cm. How much water can the pipe hold?
Use 3.14 for pi.
Answer:
Step-by-step explanation:
V=pi*r^2*h
V=3.14*100*100
V=31400
Why is the sample mean an unbiased estimator of the population mean?.
1. There are red and blue marbles in a bowl.
There are twice as many blue marbles as
red marbles. What expression represents
the number of blue marbles?
A 2b, where b is the number of blue
marbles
B 2r, where r is the number of red
marbles
Cr+2, where ris the number of
red marbles
D
b
where b is the number of
2
blue marbles
Answer:
2r, where r is the number of red marbles
Step-by-step explanation:
Since there is twice as many blue marbles as red marbles, it infers blue marbles = 2 × red marbles.
Principal. Time. Rate
470. 40 days. 10%
Whats the interest?
Interest is calculated monthly here
Months=1+1/3=4/3monthsP=470R=10Interest:-
I=PRT/100I=470(4/3)(9)/100I=47(12)/10I=47(6)/556.5$Step-by-step explanation:
Interest can be calculated by formula,
» I = Prt
where,
p = principalr = annual interest ratet = time (yrs)Given:
Principal - 470Rate - 10%time - 40 daysTo find:
Interest?Solution:
Time in yrs so :- 40/365 = 8/73
Rate :- 10/100
Calculating Interest
I = Prt» I = 470* 8/73* 10/100
» I = 47* 8/73
» I = 5.15
20 POINTS
Which of the following tables does NOT represent a function?
Answer:
C.
Step-by-step explanation:
In a function, one x-value must have just one y-value assigned to it. So in short, C is the only table that does not represent a function because it has two values of Y (-3, and -1) for one value of x (1).
A rectangular field has an area of 1,764 m2. the width of the field is 13 m more than the length. what is the perimeter of the field? 121 m 144 m 168 m 170 m
The Perimeter of the Field with a rectangular area of 1764 m² and the given width is; D: 170 m
What is the perimeter of the rectangle?We are given;
Area of rectangle; A = 1764 m²
We are told that the width of the field is 13 m more than the length. Thus;
W = L + 13
Thus;
L(L + 13) = 1764
L² + 13L = 1764
Using quadratic equation calculator;
L = 36 m
Thus;
W = 36 + 13
W = 49
Perimeter = 2(L + W)
Perimeter = 2(49 + 36)
Perimeter = 170 m
Read more about Perimeter of Rectangle at; https://brainly.com/question/24571594
10. Select all true statements.
A. All rectangles are squares.
B. All rectangles are parallelograms.
C. All rhombuses are parallelograms.
D. All squares are rectangles.
E. All squares are rhombuses.
F. All trapezoids are parallelograms.
The correct answers are:
B, D, and E.
A parallelogram is a quadrilateral with both pairs of opposite sides parallel.
A rectangle is a parallelogram with all right angles, so yes, every rectangle is a parallelogram.
A square is a parallelogram with all right angles and all congruent sides; since it is a parallelogram with all right angles, every square is a rectangle.
A rhombus is a parallelogram with all congruent sides.
Since a square is a parallelogram with all congruent sides, then every square is a rhombus.
A trapezoid is a quadrilateral with one pair of parallel sides. Since a rhombus is a parallelogram, with 2 pairs of parallel sides, rhombus are not trapezoids.
Principal Time. Rate
$470. 10 days. 9%
Whats the interest?
Interest be I
If interest is daily
I=PRT/100I=470(10)(9)/100I=4230/10I=423$If interest is monthly (30days)
I=(470)(1/3)(9)/100I=470(3)/100I=1410/100I=14.10$Answer:
$ 1.20
Step-by-step explanation:
[tex]\sf Time = 10 \ days = \dfrac{10}{365}=\dfrac{2}{73}[/tex]
[tex]Interest = Principal * time *rate\\\\\\=470*\dfrac{2}{73}*\dfrac{9}{100}\\\\= 1.20[/tex]
= $ 1.20
how do you calculate the average speed of a car that travels one mile at 30 mph and the second mile at 60 mph
Answer:
40mph
Step-by-step explanation:
use the speed = distance/time formula.
1. The first car has a speed of 30mph and travels one mile so the equation can be written as 30mph = 1/t.
Rearrange to get t = 1/30
1/30 of an hour is 2 minutes.
2. The second car has a speed of 60 mph and travels one mile so the equation can be written as 60mph = 1/t
Rearrange to get t = 1/60
1/60 of an hour is 1 minute.
The time it took for the total journey is 1 + 2 = 3 minutes
Writing 3 minutes as a fraction of an hour:
3/60 = 1/20
So using the s = d/t formula to calculate the average speed the formula can be written as (the speed is unknown, time is 1/20 and the distance is 2 miles):
Speed = 2/(1/20) = 2x20/1 = 40
Therefore the average speed of that car is 40 mph.
How many combinations of 4 books can you choose from 6 books?
Answer:
[tex]\huge\boxed{\bf{^6C_4 = 10combinations}}[/tex]
Step-by-step explanation:
Given:-
6booksTo find:-
How many combinations of 4 books can you choose from 6 books?Ans:-
[tex]\sf \to ^6C_4 = \frac{6!}{4!(6 - 4)!} [/tex]
[tex]\sf \to ^6C_4 = \frac{6!}{4!2!} [/tex]
[tex]\sf \to ^6C_4 = \frac{\cancel6^2*5*\cancel{4!}}{\cancel{4!}\cancel{2!}} [/tex]
[tex]\sf \to ^6C_4 = 2*5 [/tex]
[tex]\sf \to ^6C_4 = 10combinations[/tex]
[tex]\: [/tex]
[tex]\huge\colorbox{blue}{BlackPain} [/tex]
How many times greater is one mile than one foot?
Answer:
there are 5,280 feet in one miles
so 5,280 times greater
Given that 1 millimeter = 1/1000 meters, 2 500 millimeters in meters is?
Answer:
2.5
Step-by-step explanation:
You can do this in an easier way than you may be thinking. You know that 1/000 is 1 mm, therefore to get 2,500, you multiply it by 2.5.
Answer:
[tex]1\ m[/tex]
Step-by-step explanation:
Step 1: Determine the total millimeters
[tex]2 * 500\ mm[/tex]
[tex]1000\ mm[/tex]
Step 2: Covert to meters
[tex]1000\ mm * \frac{1\ m}{1000\ mm}[/tex]
[tex]1\ m[/tex]
Answer: [tex]1\ m[/tex]
Digits Needed to Write Decimal
Numbers as Binary Numbers
Decimal
Number, x
Digits Needed for
the Equivalent
Binary Number, y
2
2
4
3
8
16
32
4
5
6
Each place in a decimal number can be one of
the digits 0 to 9. Each place in a binary number
can only be 0 or 1. The table shows the number
of digits needed to represent several decimal
numbers as binary numbers.
Which type of function best models the data in
the table?
DONE
Three-fourths of Mrs.
Brown's class is boys.
Two-thirds of those boys
are wearing tennis shoes.
What fraction of the class
are boys with tennis shoes?
Answer:
3/12
Step-by-step explanation:
2/3 of the 3/4
=3/4×2/3
=6/12
=1/2
this is to say a half of the boys are wearing tennis shoes
since the total number of boys in the class is 3/4
1/2 of the 3/4
=3/12
The set of all points in a plane that lie the same distance from a single point in the plane.
Explanation:
Imagine that you have a rope staked into the ground at one end. The other end is allowed to move freely. At this freely moving endpoint, imagine white chalk is spread on the grass. The chalk would draw out a circle. Each point on the white chalk circle is the same distance away from the center.
Another example: we have a campfire and campers gather around it. The fire itself is the center. The campers would be on the edge of the circle if they are the same distance away from the fire (eg: all of them 5 feet away from the fire).
Which polygon is a pentagon
Answer: In geometry, a pentagon is a five-sided polygon with five straight sides and five interior angles that sum up to
540
°
. A pentagon shape is a plane figure, or flat (two-dimensional) 5-sided geometric shape.
Properties of a Pentagon
1. Pentagons have five straight sides
2. Pentagons have five interior angles, which sum to
540
°
3. The five sides do not intersect
Step-by-step explanation: Hello, I have only told you the properties on how to tell if it's a pentagon, please explain or show some type of image if you still need help!
Answer: it's c
your welcome:)
Step-by-step explanation:
When factored, the trinomials x2 + 2x − 15 and x2 + 7x + 10 have one binomial factor in common. What is this factor?
Answer:
(x+5)
Step-by-step explanation:
x^2 + 2x -15 = (x+5)(x-3)
x^2 + 7x + 10 = (x+5)(x+2)
Triangle Abc has vertices at A(0,4) B(2,10) and C(8,8). It is dilated by a scale factor of 1/4 with the origin used as the center of dilation, to produce the image A' B' C'. What are the coordinates of the verticals of the dilated image A' B' C'
Answer:
Step-by-step explanation:
Which of these foods has a high percentage of calories from fats?
A. apples and oranges
B. carrots and eggs
C. bread and celery
D. mayonnaise and nuts
Answer:
D. mayonnaise and nuts
Step-by-step explanation:
Answer:
D. Mayonnaise and nuts
Step-by-step explanation:
Mayonnaise and nuts
Given the two concentric circles with center H below, find the area of the shaded region. Round your answer to the nearest tenth if necessary.
Answer:
A ≈ 194.8 units²
Step-by-step explanation:
the shaded area (A) is calculated as
A = area of outer circle - area of inner circle
= πr₁² - πr₂² (r₁ is outer radius and r₂ the inner radius )
= π × 13.5² - π × 4.5²
= π(13.5² - 4.5²)
= π(182.25 - 20.25)
= π × 62
≈ 194.8 units² ( to the nearest tenth )
Please help me with this
Answer:
Answer is 1008
Step-by-step explanation:
Given,
5 small containers of capacity 16,72,12,24, and 56 litres is required to fill a big container
The volume of big container is the LCM of the 5 given containers
LCM (16,72,12,24,56) = 1008
Therefore the capacity of the bigger container is 1008 litres.
Step-by-step explanation:
the answer is 100 litters
Use the information given in the figure to find the length NL. If applicable, round your answer to the nearest whole number. The lengths on the figure are not drawn accurately .
the lenghts on the figure are not
HELP FAST PLEASE I WILL TRY TO MARK BRAINLIEST
950 products
hope it helps...!!!
Find the volume of this prism.
41 cm?
11 cm
Answer:
41cm^2×11cm=451cm^3
Step-by-step explanation:
You need to multiply the surface of the 'base' with height
Answer: 451 cm³
Step-by-step explanation: the rule of the volume is base times height so multiply 41
times 11 so the answer is 451 . The units is to the power of 3 in finding volume of figures . The hexagon is the base and the rectangle is the height so multiply their lengths and don't forget the units . Hope this helps .
Help please this is also due soon
Answer:
Equation C is the correct equation.
The base of the rectangular prism is shaded what is the lateral surface area ( show work pls )
Answer:
126 square feet
Step-by-step explanation:
Lateral Surface Area :
Perimeter of Base x HeightPerimeter :
2(11 + 3)2(14)28 ftHeight : 4.5 ft
Solving :
LSA = PhLSA = 28 x 4.5LSA = 126 square feetHELPP FOR BRAINLEST RIGHT NOW!!!!
Answer: Counter, 0, 0.
Step-by-step explanation:
Think about a clock. The hand of a clock goes clockwise. When you tighten something (righty tighty) you spin it clockwise. You can rotate an object, lets say a square, clockwise. You can also rotate it counterclockwise, in the other direction. Therefore, you can rotate an object clockwise and counterclockwise.
You can rotate a figure around any point, such as the center of the figure, the origin, or anywhere else. One common place to rotate a figure around, such as a square, is the origin. This is the center of the coordinate plane. This point is not up, down, left, or right at all from the center. This coordinate is (0, 0). Therefore, the next two blank spaces should both be filled with 0.
The blank spaces should look like this:
One direction is clockwise and the other is counterclockwise.
...
This can be any coordinate point such as the origin which is at ( 0 , 0 )
find the area of a rectangle with length 2/1 4 ft and width 2/1 3
Answer:
5 1/4
Step-by-step explanation:
2 1/4 x 2 1/3 = 21/4 = 5 1/4