Answer:
path =2m
Step-by-step explanation:
Answer:
I believe the answer should be 2m
Rodrigo entrena para una maraton todos los dias sale a correr a una pista de 6 kilimetros de longitud,el lunes da dos vueltas,el martes da una vuelta y un medio,el miercoles da una vuelta y un tercio,el jueves da dos vueltas y dos quintos,el viernes da una vuelta y dos tercios,y el sabado dio dos vueltas y tres cuartos cuantos kilometros recorrio por dia
Answer:
11.65 km / day
Step-by-step explanation:
We can calculate the amount of daily kilometer in the following way
First day: 2 * 6 = 12 km
Second day: 1.5 * 6 = 9 km
Third day: 1.333 * 6 = 8 km
Fourth day: 2.4 * 6 = 14.4 km
Sixth day: 1.666 * 6 = 10 km
on Saturday: 2.75 * 6 = 16.5 km
the average per day
(12 + 9 + 8 + 14.4 + 10 +16.5) / 6 = 11.65
11.65 km/day
Solve for x.
Your answer must be simplified.
-3
Answer:
x > 7
Step-by-step explanation:
-3 < x - 10
Subtract x from both sides.
-x - 3 < -10
Add 3 to both sides.
-x < -7
Divide both sides by -1. Remember that when you multiply or divide both sides of an inequality by a negative number, the inequality sign changes direction.
x > 7
What is distance between point X and point Y?
StartRoot 11 EndRoot
StartRoot 22 EndRoot
StartRoot 61 EndRoot
StartRoot 72 EndRoot
Answer:
The answer is 61:)
Step-by-step explanation:
The concept distance formula is used here to determine the distance between two points. The distance between two points is the length of the line joining the two points. The distance between point X and point Y is 4√2 units.
What is distance formula?In analytical geometry, the distance formula is used to find the distance measure between two lines. The distance between two points of the xy-plane can be found using the distance formula.
The distance between two points is given as:
d = √(x₂ - x₁)² + (y₂ - y₁)²
d = √(-1 + 5)² + (3 - 7)²
d = √(4)² + (-4)² = √16 + 16
d = 4√2 units
Thus the distance between two points X(-5,7) and Y(-1,3) is 4√2 units.
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Your question is incomplete most probably your full question was:
Find the distance between two points X(-5,7) and Y(-1,3):
A circle is centered at N(-6,-2)N(−6,−2)N, left parenthesis, minus, 6, comma, minus, 2, right parenthesis. The point E(-1,1)E(−1,1)E, left parenthesis, minus, 1, comma, 1, right parenthesis is on the circle.
Where does the point H(-10,-7)H(−10,−7)H, left parenthesis, minus, 10, comma, minus, 7, right parenthesis lie?
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
Inside the circle
(Choice B)
B
On the circle
(Choice C)
C
Outside the circle
Answer:
outside the circle
Step-by-step explanation:
tbh idrk i guessed but i got it right
Han's summer job paid him $4,500 last summer.
This summer, he will get a 25% pay
increase from the company.
How much will he make this summer? Explain how
you found your answer.
Katharine Pierrot
11:04 AM
This is your attendance question.
Class comments
Answer:
5,625
Step-by-step explanation:
Take 4,500 and multiply that by .25 then take that number and add the 4,500 back to it.
Mr. Doyle needs to mow his rectangular lawn that measures 23 x 25 square feet. Does he need to find the area or the perimeter of the lawn if he wants to mow the entire lawn? What is the total amount of lawn that he will mow?
Answer:
For this case Mr Doyle nees to cut his rectangular lawn and we assume that all the place is covered by lawn so then we need to find the area.
[tex]A = 23ft* 25 ft = 575 ft^2[/tex]
So then Mr Doyle need to mow 575 ft^2 in order to finish the job
Step-by-step explanation:
For this case Mr Doyle nees to cut his rectangular lawn and we assume that all the place is covered by lawn so then we need to find the area.
And the area for a rectangular shape is given by:
[tex] A = lw[/tex]
Where l is the length and w the width. If we replace the info given we got:
[tex]A = 23ft* 25 ft = 575 ft^2[/tex]
So then Mr Doyle need to mow 575 ft^2 in order to finish the job
Answer:
[tex]A = 23ft\times25 ft \\\\= 575 ft^2[/tex]
Mr Doyle need to mow [tex]575 ft^2[/tex] in order to mow the entire lawn
Step-by-step explanation:
Mr. Doyle needs to mow his rectangular lawn that measures 23 x 25 square feet.
we will have to find the area.
And the area for a rectangular lawn is Length * Breadth
A = L * B
Where l is the length and B is the width.
L = 23 square feet
B = 25 square feet
By inputting the values we get,
[tex]A = 23ft\times25 ft \\\\= 575 ft^2[/tex]
Therefore, Mr Doyle need to mow [tex]575 ft^2[/tex] in order to mow the entire lawn
People attending a football game were asked what their favorite sport was biased or unbiased ??
Answer The answer is biased.
An aquarium is designing a new exhibit to showcase clownfish and queen angelfish. The exhibit will hold a rectangular tank with length twice the size of the width, height is equal to 4 feet and total volume will equal to 500 cubic feet. What is a reasonable width of the tank to the nearest tenth of a foot?
Answer:
The width of the tank is approximately 7.9 feet.
Step-by-step explanation:
The pool is a rectangular prism with the following dimensions:
length = 2*x feet
width = x feet
height = 4 feet
With volume equal to 500 cubic feet, therefore:
volume = length*width*height = 500
(2*x)*(x)*(4) = 500
8*x² = 500
x = sqrt(500 / 8)
x = sqrt(62.5)
x = 7.90569 feet
The width of the tank is 7.9 feet.
A store sells pencils and erasers. Five pencils and 10 erasers cost $1.05. Two pencils and five erasers cost 0.44 $. How much would seven pencils and seven erasers cost?
Answer:
1.33
Step-by-step explanation:
The sum of two and the quotient of a number x and five.
An uncooked gingerbread cookie is y centimeters long. After it is baked, the length of the
cookie increases by 25%. Which expression best represents the new length of the
cookie?
A. 0.25y
B. 0.75y
C. 1.25y
D. 12.5y
Answer:
I think the answer is C
Step-by-step explanation:
If you have a normal ginger bread cookie, its full size would be 100%. So, if you add the first 25%, 1.25%
The expression best describes the new length of the cookie will be 1.25y.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.
Given that:-
An uncooked gingerbread cookie is y centimetres long. After it is baked, the length of the cookie increases by 25%.The initial length of the cookie is y after baking the length is increased by 25%
= y + 25%y
= y + ( 25 / 100 ) y
= y + 0.25 y
= 1.25 y
Therefore the expression best describes the new length of the cookie will be 1.25y.
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A polygon has two sets of parallel lines and four right angles based on this information which of the following is true about the polygons
a it is a rectangle
b it is a trapezoid
C it is a triangle.
D it is a rhombus
Find (-2) for f(x) = 2.3% will give brainliest for correct answer
Answer: The answer is B
Step-by-step explanation:
express in exponential form (i)2\3×2/3×2/3×2/3
Answer:
Step-by-step explanation:
[tex]\frac{2}{3}\times \frac{2}{3} \times \frac{2}{3} \times \frac{2}{3}=(\frac{2}{3})^4[/tex]
Can anybody help me solve this? You must solve for X first.
(I will mark as brainliest)
(click on image for full picture)
Answer:
Just answering here again.
∠VUX = 106º
Step-by-step explanation:
Once the Quadrilateral add up to 360,
[tex]360\º=90\º+11x+1+75\º+12x+10\\360\º=176\º+23x\\8\º=x[/tex]
The measure of ∠VUX is [tex]12x+10[/tex]
Once [tex]x=8\º[/tex]
[tex]12(8)+10\\106[/tex]
Apply the distributive property to factor out the greatest common factor.
4+10=
Answer:
Step-by-step explanation:
the GCF of 4 + 10 is
2(2 + 5)
A table has an area of 12 and a perimeter of 16 ft. What are the dimensions of the table?
Answer:
Length 6, Width 2
Step-by-step explanation:
6x2 = 12 = Area
6+6+2+2= 16 = Perimeter
Answer: A. 2 ft by 6 ft
Step-by-step explanation: I took the test and got it right.
solve the inequality [tex]\frac{t}{4} \\ \textgreater \ 7[/tex]
Answer:
[tex]t > 28[/tex]
hope this helps
brainliest appreciated
good luck! have a nice day!
Which of these two expressions represent the phrase "five plus two times a number"? A. 5n+2n and 2n+5n B. 5+2n and 2+5n C. 2n+5 and 2n-5 D. 5+2n and 2n+5
Answer:
It would be D because you are timing 2 by a number which would have n together
Hope this helped
The expression is 5 + 2n.
What is linear equation?Declaration that the sum of a set of terms, each of which is the product of a constant and the first power of a variable, is equal to a constant in a first-degree polynomial (also known as a linear equation).
A system of simultaneous equations is an ensemble of equations that share a common solution.
Given a sentence "five plus two times a number"
let a number be n
two times of number = 2 x n = 2n
and add 5 we get,
5 + 2n
Hence the expressions represent the phrase is 5 + 2n.
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Which equation represents circle C
options are in the picture
Answer: (x+4)^2 + (y-1)^2 = 162
Step-by-step explanation:
Equation of Circle : (x – h)^2 + (y – k)^2 = r^2
(h, k) is the center of the circle, r is the radius
The center is (-4, 1), plug it in to get:
(x+4)^2 + (y-1)^2 = r^2
To find the radius we can use the distance formula to find the distance between C and P:
Distance Formula: d = [tex]\sqrt{(x_{2} - x_{1})^{2} + (y_{2} - y_{1})^{2}}[/tex]
Plug in C: (-4, 1) and P:(5, -8) to get [tex]\sqrt{162}[/tex]
So, the equation is:
(x+4)^2 + (y-1)^2 = [tex]\sqrt{162} ^{2}[/tex]
(x+4)^2 + (y-1)^2 = 162
Answer:
Hey! this is a hard one...but i could be wrong.....
Step-by-step explanation:
Ok so let's do this together...it can't be A nor B because it DOES NOT =81...... nor =9!!! it can't be D either! because where do we get the 81 from?????? and etc..............and now, B and A it could be both of the answers you are thinking and i am thinking too! but B and A has the same writing and problem but not the same answer....so let's see this together....B. is (x-4)2 = (y+1)2 = 81 and A. is (x-4)2 = (y+1)2 = 9...so...when we do that looks like it is not B. either!! Nor A! Nor D....it is *dun dun dun dunnnnnnn* C!!!!! The answer is C. (x-4)2 + (y +1)2 = 162!!
Hope this helped and sorry it took so long to type!!!!What is the median of this set of data?
362, 187.211,298,331,250, 347, 199
Answer:
274
Step-by-step explanation:
187, 199, 211, 250, 298, 331, 347, 362 <<< First order least to greatest
187, 199, 211, 250, 298, 331, 347, 362 <<< Since there are an even amount of terms, take the middle TWO numbers
(250+298)/2 = 548/2 = 274 <<< Take the mean of the two numbers
Your final answer is 274!
Hope this helps!
Answer:
274
Step-by-step explanation:
1.Arrange your numbers in numerical order.
2.Count how many numbers you have.
3.If you have an odd number, divide by 2 and round up to get the position of the median number.
4.If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next higher position to get the median.
⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ b(1)=−2 b(n)=b(n−1)−7 Find the 3 rd 3 rd 3, start superscript, start text, r, d, end text, end superscript term in the sequence.
Answer:
-16
Step-by-step explanation:
Given the sequence:
b(n)=b(n−1)−7, where b(1)=−2
b(2)=b(2−1)−7
=b(1)−7
=-2-7
b(2)=-9
Therefore, the 3rd term of the sequence
b(3)=b(3−1)−7
=b(2)-7 (Recall b(2)=-9 from above)
=-9-7
b(3)=-16
The 3rd term of the sequence is -16.
Answer:
-16
Step-by-step explanation:
Michael has 1/2 of a fabric to make book covers. Each book cover is made from 1/8 of a yard of fabric. How many book covers can Michael make?
Answer:
Step-by-step explanation:
CAN YOU HELP ME WITH THIS WORK PLEASE!!!!
Answer:
39 is the answer
Step-by-step explanation:
well so in this is it a little tricky so yea let me see got it right
3. If the distance between P(-2, 3a - 4) and Q(-2, 5a - 2) is 12 units, find the possible values of a.
Answer:
a=5
Step-by-step explanation:
2a+2=12
2a=10
a=5
16.8=2.4e
what does the E equal
16.8 = 2.4 e
=> e = 16.8/2.4
=> e = 168/24
=> e = 7
Hence, E equal to 7
Answer:
e = 7
Step-by-step explanation:
2.4e is the same as [tex]2.4*e[/tex], so you simply undo the equation.
[tex]16.8=2.4*e[/tex]
divide by 2.4 on both sides to isolate the variable.
[tex]16.8/2.4 = (2.4 *e)/2.4[/tex]
[tex]7 = e[/tex]
Two rectangles with the same side length are always congruent
Answer:
no
Step-by-step explanation:
the length and the width in one rectangle are the same as the length and width in a second rectangle, then yes those rectangles must be congruent. If you just mean the lengths of 2 rectangles are equal, but their widths are different, then no those rectangles are not congruent.
A recipe for lemonade requires 10 parts of water to
every 6 parts of lemon juice. How many cups of
water should be added to 30 cups of lemon juice
to make the lemonade?
Answer:
50
Step-by-step explanation:
10 to every 6
x to every 30
30/6 = 5
10* 5 = 50
50 for every 30
Hope this helps! :D
Have a wonderful Day!
Answer:
50
Step-by-step explanation:
there are 6 cups alr and it used 10 cups of water
30 divded by 6 equals 5
5 times 10 equals 50
What is made up of two expressions that are equal in value to each other
Answer:
linear equation
Step-by-step explanation:
i don't know the explanation step by step
[tex]\frac{3}{5} x-\frac{1}{3} x=x-1[/tex]
Answer:
As an improper fraction: [tex]15/11[/tex]
As a mixed number: [tex]1 \frac{4}{11}[/tex]
As a decimal: 1.36
Step-by-step explanation:
[tex]3/5x - 1/3x = x - 1[/tex]
Find a common denominator between 5 and 3 (15)
[tex](3 * 3) / 15x - (1 * 5) / 15 = x - 1[/tex]
[tex]9/15x - 5/15 = x - 1[/tex]
Subtract the fractions
[tex]4/15x = x - 1[/tex]
Subtract x from both sides of the equation
[tex]-11/15x = -1[/tex]
Multiply both sides of the equation by 15/-11 to simplify
x = 15/11
Hope this helps :)
Answer:
Exact Form:
x = 15/11
Decimal Form:
x = 1.36
Mixed Number Form:
x = 1(4)/(11)
Step-by-step explanation:
(3)/(5)x-(1)/(3)=x-1
Simplify (3)/(5)x-(1)/(3)x
(4x)/(15)=x-1
Move all terms containing x to the left side of the equation.
-(11x)/(15)=-1
Multiply both sides of the equation by -(15)/(11)
-(15)/(11)(-(11)/(15))= -(15)/(11) . -1
Simplify both sides of the equation.
(15)/(11)
The result can be shown in multiple forms.
Exact Form:
x = 15/11
Decimal Form:
x = 1.36
Mixed Number Form:
x = 1(4)/(11)