Answer:
[tex]D_x\approx14.8mile[/tex]
Step-by-step explanation:
From the question we are told that
Distance between Edenville and Westfalls [tex]D_1=7[/tex]
Distance between Westfalls and Concord [tex]D_2=13[/tex]
Generally the equation for Pythagoras is mathematically given by
[tex]D_x^2=D_1^2+D_2^2[/tex]
[tex]D_x^2=7^2+13^2[/tex]
[tex]D_x=\sqrt{ 7^2+13^2}[/tex]
[tex]D_x=14.76482306mile[/tex]
The distance b/w Edenville to Concord is
[tex]D_x\approx14.8mile[/tex]
Can someone help please :) (it’s easy) (I’ll give brainlist)
Answer:
b<25
Step-by-step explanation:
Answer:
b ≥ 25.
Step-by-step explanation:
The statement contains the phrase “A minimum of” meaning that the amount of candy bard in each bag could either be anything higher than 25, or just 25. Basically just any number that is greater than or equal to 25. Therefore, you should use the greater than or equal to sign after the variable b and then but the number 25 after that.
I hope this helps you. Have a nice day.
The rectangle shown has a perimeter of 44cm and the given area. Its length is 4 more than its width. Write and solve a system of equations to find the dimensions of the rectangle.
Answer:
Hope it helps◉‿◉Have a nice day.
I need help finding A
Answer:
a=23
Step-by-step explanation:
angle a, b,c and are congruent
3a-9+3a-9+3a-9=180
combine like terms
9a-27=180
add 27 on both sides
9a=209
divide by 9 on both sides
a=23
Pls help asap! Will give brainliest and thank your profile
Answer: B
Step-by-step explanation:
honey is added with 56 more pounds of honey making it go up on the graph to almost 300 so the only one that matches this is b.
is it function or non function?
Answer:
function
Step-by-step explanation:
Answer:i Believe its a. non Function sorry if. Im. Wrong
A picture of a family cast is 9 inches wide. the family needs a reduced copy for the front page of the family newsletter. the copy must fit in a space 3 inches wide. what scale factor should be used on the copy machine to adjust the size of the picture of the crest?
3
1/3
4
1/4
find the length of x
answer:
x = 3
step-by-step explanation:
set up a ratio = big triangle : small triangle
5 : 15
x : 9
x = 3
Answer:
x=33333333333
Step-by-step explanation:
x=33333333333333
Line r passes through points (5, 3) and (9, 8). Line s is perpendicular to r. What is the slope of line s?
Answer: The slope of the line would be 1.25!
Step-by-step explanation: I'll provide a screenshot of the graph I have made in a second! (:
help please, pythagorean theorem
Answer:
a. 40 yards
b. 30 more yards
Step-by-step explanation:
a. 30²+x²=50²
900+x²=2500
x²=1600
x=40
b. It would be 60 yards if she just went to the Elm cabin, but if she went down to the mess hall it would be 50 yards, and then 40 more yards to Elm. 90 is 30 more than 60.
(hope this helps!)
Hal is asked to write an exponential function to represent the value of a $10,000 investment decreasing at 2% annually. What multiplicative rate of change should Hal use in his function?
0.02
0.98
1.02
1.98
Answer
The multiplicative rate of change that should be in Hal’s function = 49/50=0.98
=9.8×10⁻¹
Explanation
The investment of $10,000 decreases by 2% every year. So the following year is usually (100 - 2)=98% of the previous year. This is a geometric progression.
In this case the first term = 10000
The second term = 98% × 10000 = 9800.
The common ratio = 9800/10000=49/50
The multiplicative rate of change that should be in Hal’s function = 49/50=0.98.
The equation of the exponential rate would be;
10,000ₓ0.98ⁿ.
where n is the number years.
Hope his helps! ;)
PLS HELP LOL!!! Isabella and Alice are standing some distance apart on the same side of a building 50 meters tall. From where Isabella stands, the angle of elevation of the top of the building is 30. From where Alice stands, the angle is 60. What is the distance between Isabella and Alice to the nearest tenth of a meter?
Answer:
57.7 m
Step-by-step explanation:
Since the distance between Isabella, the building and the angle form a right angled triangle with the height of the building = h = 50 m as the opposite side and x = distance between Isabella and the building = adjacent side and Ф = angle of elevation of the top of the building from Isabella = 30°.
So, from trigonometric ratios,
tanФ = h/x
and x = h/tanФ
= 50 m/tan30°
= 50/0.5774
= 86.6 m
Also, the distance between Alice, the building and the angle form a right angled triangle with the height of the building = h = 50 m as the opposite side and x' = distance between Alice and the building = adjacent side and Ф' = angle of elevation of the top of the building from Alice = 60°.
So, from trigonometric ratios,
tanФ' = h/x'
and x' = h/tanФ'
= 50 m/tan60°
= 50/1.7321
= 28.87 m
So, the distance between Isabella and Alice, x" = x - x'
= 86.6 m - 28.87 m
= 57.73 m
≅ 57.7 m
A chair normally priced at $75, is marked down to $41.25. What is the percentage decreased for the chair?
Answer:
The answer is B. I think.
Step-by-step explanation:
$75 divided by 10 is 7.5
7.5 = 10%
$41.25 divided by 7.5 or 10% = 5.5
5.5 x 10 = 55%
Sorry if this is not helpful.
The percentage decrease of the chair will be 55%.
What is the percentage?The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.
Given that the chair normally priced at $75, is marked down to $41.25. The percentage decrease will be calculated below,
Percentage decrease = [ Final price / Normal price ] x 100
Percentage decrease = ( 41.25 / 75 ) x 100
Percentage decrease = 0.55 x 100
Percentage decrease = 55%
To know more about the percentage follow
https://brainly.com/question/11360390
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The ratio of red to green tiles in a pattern is 2:3
What fraction of the tiles are green
Answer:
3 /5
Step-by-step explanation:
Given that:
Ratio of red to green to tiles = 2:3
Red = 2
Green = 3
Total sum of each part (red + green) = (2 + 3) = 5
Fraction of green tiles :
Green / total sum
3 / 5
Saffron is very expensive spice. A shop selling saffron for $ 7.35 per gram. Write the formula for the cost (y), in dollars, of g grams of saffron
Answer:
y = 7.35g
Step-by-step explanation:
Given that:
Cost per gram of saffron = $7.35 per gram
The Cost (y) for g grams of saffron will be :
Cost = cost per gram * number of grams
Cost = $7.35 * g
Cost = 7.35g
Hence ;
y = 7.35g
What is the answer to 243 x 1/3?
Answer:
81
Step-by-step explanation:
Compare positive and negative slope for linear relationships. How are they the same? How are they different?
Answer:
Please check explanations
Step-by-step explanation:
Slopes are generally the ratio of rise(vertical difference) to fall (horizontal difference) for set of points lying on a straight line
Positive slopes show a positive relationship between the two things we are considering while a negative one shows otherwise
They are the same in the sense that they actually represent a constant change between the coordinates of the points in the relationship we are considering.
They are different in the sense that while one represents a positive change, whereby both axes move in the same direction ( rise at same rate, fall at same rate) , the second represent a relationship in which they move in opposite directions. While one falls, the other rises and while the other rises, the second one falls which indicates an opposing movement type between the two
PLEASE HELP TODAY ASAP WILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECTLY.
Which table shows a proportional relationship between x and y?
x y
1 4
2 8
3 12
x y
1 2
2 4
3 8
x y
0 0
1 1
2 4
x y
0 4
1 8
2 12
Answer:
Step-by-step explanation:
I think it's the first last one because proportional means it increases by the same each time so the last one fits in that category
Answer:
Number 1 is proportional, 2 is non proportional, 3 non proportional, 4 non proportional.
Step-by-step explanation:
You divide . 4÷1=4 , 8÷2=4, 12÷3=4, the unit rate MUST be the same !!!! And if there's 0 0, that doesn't count so like if your other 2 have the same unit rate it would still be proportional.
what is the domain of the following relation? {(-4,1), (-2, 0), (8,-1)
Use the distributive property to write an equivalent expression.
2/3 (3x - 5)
Answer:
2x - 10/3
Step-by-step explanation:
A,b&c from a triangle where < bac= 90° Ab= 13.9 mm and ca= 8.8mm find the length of bc ?
Answer:
BC = 1 6.45
Step-by-step explanation:
The way it is written, BC is the hypotenuse
BC^2 = AB^2 + CA^2 Substitute the numbers for AB and CA
BC^2 = 13.9^2 + 8.8^2 Perform the squares
BC^2 = 193.21 + 77.44 Add the right side
BC^2 = 270.65 Take the square root of both sides
BC = 16.45
9w + 13u - 4v + 5u - 7w?
Answer:
2w + 18u - 4v
Step-by-step explanation:
Teams in the National Football League in America are divided into two conferences: the AFC and the NFC. Some
teams have animals as their mascots, and others do not. The following two-way table displays this data.
How many teams in the AFC have an animal mascot?
Answer:
50%
Step-by-step explanation:
Answer:
your answer would be 50%
Step-by-step explanation:
thank you very much :)
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HELP!! I can't figure this out.
Solve for x.
3x =9
Answer:
The answer is x= 3
Step-by-step explanation:
Divide each term by 3 and simplify.
Hoped this helped!
Could I please get brainly?
Monica is a drawing a monthly salary of 45000 if rupee e 15000 is spend every month on repayment of a loan what percent of her salary is she spending onrepayment? if 24% of the remaining salary is spend on food find the The Expenditure on food...
Answer:
a) 33.34% b) 7200
Step-by-step explanation:
a) to find 15000 is what % of 45000
(15000/45000 ) * 100
= 33.34%
b) finding expenditure on food
(24/100) * 30000
=7200
guys help mee!!
Find the measure of angle A
A. 22 degrees
B. 100 degrees
C. 20 degrees
D. 21 degrees
this is just a guess by looking at the image
Help me plsssssssssssssssssssssssss
Answer:
27
Step-by-step explanation:
Plss help (answer A, B, C individually!)
Consider the equation 3x² - 13x - 30 = 0
(a) Write the factored form of the trinomial.
(b) What are the roots of the equation?
(c) How do the roots of the equation relate to the factors of the trinomial?
Answer:
Im not sure abt the A part. BUT I do know b and c.
Answer: B) 3x^2-13x-30=0
(3x+5) (x-6)=0
3x+5=0 x-6=0
3x=-5 x-6=0
Answers that are the Roots: [ x=-5/3] and [x=6]
Answer: C) Set factors equal to 0 to find the roots.
Step-by-step explanation:
Don't really need one but hope this helps.
(-6, 1) and 3, 5)
M= rise/run=(y2-y1)/(x2-x1)
Answer:
4/9
Step-by-step explanation:
The slope of these points would be: (5-1)/(3+6) = 4/9
A bag holds 5 pounds of pet food. If Paul uses the 5 pounds of food to fill 6 plastic containers equally, how much pet food will each container hold?
A. 0.08 pounds
B. 0.8 pounds
C. 0.803........ pounds
D. 0.83..... pounds
Answer:
Is D for your question
Step-by-step explanation:
hope this helps
Answer:
answer is D
step by step
because i looked up the answer
Which graph is proportional?
Answer:
I think 3 if im wrong im sorry.
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
