Khalid is going on a holiday to Vancouver. The distance from Edmonton to Vancouver is about 1 160 km. On a map, 1 cm represents 100 km. The distance on the map is 11.6 cm.
Answers
Poorly formulated question. Please provide a question as I am confused what you are asking.
And the map says 1cm=100km
The distance on the map is 11.6cm
I hope he has fun. Because the question answered itself.
100x 11.6=1160 is correct
Related Questions
Hector has a horrible fear of diving boards. He still shudders when he think about "that one time"... However, he keeps trying to conquer his fear. Yesterday at the pool Hector got scared of the diving board 198 times. Today at the pool he only got scared 124 times. What was the percent decrease in the number of times Hector was scared of the diving board? Round to the nearest percent.
A).37% C).39%
B).38% D).40%
Answers
The percent decrease in the number of times Hector was scared of the diving board is 37%.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given that,
Yesterday at the pool Hector got scared of the diving board= 198 times
Today at the pool he only got scared = 124 times
Thus he decreases his fear from yesterday to today is
198-124=74.
So now we need to calculate how much is 74 in 198.
Percentage can be calculated by dividing the value by the total value, and multiplying with 100
74/198×100
=37.37%
After rounding to the nearest percent we get=37%.
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Please Help
I need an answer ASAP
Answers
Please answer as many as possible (DON'T ADD LINKS) If you have any questions put them in the comments. There will be another question
Answers
1.G 2.A 3.I think A 4. F. 5. I hope F could be wrong.
plz help me
The two dot plots below compare the forearm lengths of two groups of schoolchildren:
Based on the visual inspection of the dot plots, which group appears to have the longer average forearm length? (5 points)
a
Group X, because no child in the group has a forearm length longer than 12 inches.
b
Group X, because four children in the group have the least forearm length of 10 inches.
c
Group Y, because a child in the group has the least forearm length of 10 inches.
d
Group Y, because six children have a forearm length longer than 12 inches.
Answers
Answer:
the answer is D sense if you count there more kids with a forearm on 13
Answer:
its D
Step-by-step explanation:
please help me i will give brainliest to first person to anwser.
Answers
First we start with the formula for cylinders v=(pi)r(squared)h filled in Thats v=(3.14)(8 squared) (8) which brings us to the answer 1607.68 but you must round to the nearest tenth aka 1607.7
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
Simplify
5g (3g+782-9)
A. 50g4 - 45g
B. 15g2 +35g3 - 45g
C. 8g2 + 12g3-4g
D. 8g +7g²-9 E. 5g4
Answers
Answer:
B. 15g^2 + 35g^3 - 45g
Step-by-step explanation:
5g(3g + 7g^2 - 9)
5 x 3 = 15 g x g = g^2; 15g^2
5 x 7 = 35 g x g^2 = g^3; 35g^3
5g x -9 = -45g
help me please right answer
Calculate the surface area of the following figure.
Answers
Answer: 400 cm^2
Step-by-step explanation:
The surface area can be calculated by measuring the areas of each side and adding them together.
The area of the triangle closest to the viewer can be calculated with the formula (l*w)(1/2). In this case, it is (15*8)(1/2). 15*8 equals 120, which is then multiplied by (1/2), which will give an answer of 60. The same equation can be given for the farthest triangle.
We will then calculate the area for the left side. The formula to calculate a rectangle is simply l*w. In this case, it would be 15*7, which equals 105.
Next, we will calculate the base using the same formula. In this case, it would be 8*7, which equals 56.
Then, we will calculate the final side, using the same formula. In this case, it would be 7*17, which equals 119.
Finally, we will add each of the areas to get the surface area. in this case, it would be 60+60+105+56+119, which equals 400.
Always remember to add the unit after the sum. In this case, it would be cm^2. This makes the answer 400cm^2
I'LL GIVE BRAINLIEST!!
( True / False ) Force is used in aristocracy.
If true how?
If false why?
Answers
Answer:
true
Aristocracy is a form of government in which political power is held by a select few privileged people called aristocrats or nobles. Coming from a Greek word meaning “rule by the best,” aristocrats are considered the most qualified to rule because of their moral and intellectual superiority.
Lucy’s favorite water now comes in a bottle that holds 0.33 L more than before. The water used to come in a 1.17 L bottle. What is the percentage increase in the amount of water?
Answers
Answer:
sorry im to late
Step-by-step explanation:
Whats the answer to b and c
Answers
Answer: c=137
b=137
Step-by-step explanation: Angles in a straight line add up to 180 degrees
A cable is 60 decimeters long. How long is the cable in meters?
Be sure to include the correct unit in your answer.
Answers
Evaluate quantity the square root of 16 times 3 squared minus the cube root of negative 27 end quantity divided by 2 squared.
thirty-nine fourths
twenty-four fourths
forty-eight fourths
negative two fourths
Answers
2) The cube root of -27 is -3
So butting both step 1) and 2) together, you get the equation: 36 - -3 = 39
And lastly you divided 39 by 2 squared so 4
= 39/4
I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.
Answers
Answer:
it's Zac Efron for sure, Leonardo DiCaprio is just not the same...
What is 3+2? (It all part of the plan)
Answers
Answer:
okay it is 3+2=5
Step-by-step explanation:
that is a weird question
20 points to whoever gets these right!! <3
Answers
Answer:
1st one 8/20
Step-by-step explanation:
Three research departments have 8 ,10 , and 7 members, respectively. Each department is to select a delegate and an alternate to represent the department at a conference. In how many ways can this be done?
Answers
We can conclude that exists 211680 ways.
How many ways can this be done?We know that the three research department is have 8, 10, and 7 members.
We choose a delegate and an alternate to represent the department.
First case: department have 8 members.
So, for a delegate, we have 8 options, and for a alternate 7, so a total of
\(8 \times 7 = 56 \ \text{options}\)
Second case: department have 10 members.
So, for a delegate, we have 10 options, and for a alternate 9, so a total of
\(10\times 9 =90 \ \text{options}\)
Third case: department have 7 members.
So, for a delegate, we have 7 options, and for a alternate 6, so a total of
\(7\times6 = 42 \ \text{options}\)
Therefore, we get:
\(56 \times 90 \times 42 = \bold{211680}\)
Hence, we conclude that exists 211680 ways.
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For the first department with 8 members, there are 8 choices for selecting a delegate. After choosing a delegate, there remain 7 members, so there are 7 choices for selecting an alternate. Therefore, there are 8 × 7 = 56 ways to select a delegate and an alternate from the first department.
Similarly, for the second department with 10 members, there are 10 choices for selecting a delegate and 9 choices for selecting an alternate. Hence, there are 10 × 9 = 90 ways to select a delegate and an alternate from the second department.
For the third department with 7 members, there are 7 choices for selecting a delegate and 6 choices for selecting an alternate. Thus, there are 7 × 6 = 42 ways to select a delegate and an alternate from the third department.
To find the total number of ways to select delegates and alternates from all three departments, we multiply the number of choices for each department together:
56 × 90 × 42 = 211,680.
Therefore, there are 211,680 ways to select a delegate and an alternate from each department.
Let y=x^4-2. Find the average rate of change of y with respect to x over the interval (2,6)
Answers
PLEASE HELP ME WITH MATH LOL
Answers
Answer:
a
Step-by-step explanation:
it is a straight line coming out of the origin
Coming straight out of the orgin straight line
Pleas answer DO NOT GIVE EXPLINATION
Answers
Answer:
At least one pair of parallel sides- trapezoid
two pairs- parallelogram
four right angles- rectangle
four right angles and four equal sides- square
four equal sides-rhombus
Step-by-step explanation:
Answer this question please and thank you
Answers
Answer:
\(\frac{16}{81}\)
Step-by-step explanation:
\((\frac{4}{9} )^2\\\\\frac{4}{9}*\frac{4}{9}\\\\\frac{16}{81}\)
What is the value of the expression 10 − ( fraction 1 over 2 )4 ⋅ 48? (1 point)
2
4
5
7
Answers
Answer: 0g
Step-by-step explanation:
0g
hope this helps
Item 3
Quadrilateral A'B'C'D' is a dilation of quadrilateral ABCD about point P with a scale factor of 2 1/2.
Is the dilation a reduction or an enlargement?
enlargement
reduction
Answers
Answer:
Enlargement
Step-by-step explanation:
I know this because if you look at it that is already a pretty small number so in turn it would have to bigger and most likely not get smaller.
Also, I took the Quiz so I know this is correct and if not give me no stars but if it is give me 5 stars okay.
now have a great day or don't ;-; lol.
36 3/6 divided by 36 1/2
Answers
Answer:
Step-by-step explanation:
We have the same 36 so just eliminate them and we are left with 3/6 multiple by 2 and we have the final answer which is 1
Answer:
(1)
Step-by-step explanation:
Hope this helped:)
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
Julie has $115 saved up and earns $10 per hour for babysitting. If Julie has a total of of $335, how many hours did she work?
Answers
Answer:
22 hrs
Step-by-step explanation:
$335-$115=$220
$220/$10=22 hrs
Answer: 33.5 hours or 33 1/2 hours
Step-by-step explanation:
335 divided by 10
10 goes into 33 3 times with 3 left add 5 10 goes into 35 3 times with 5 remainder so the answer is 33.5 or 33 1/2
−4+(−4)=minus, 4, plus, left parenthesis, minus, 4, right parenthesis, equals? Please help me!
Answers
Answer: -8
Step-by-step explanation: Remove Parentheses, then Subtract
4 from -4 and you get -8
-4+(-4) = -8
What are negative numbers?In the real number system, a negative number is a number that is less than zero.
Given are two negative numbers, -4 and -4
Adding two negative numbers is: you're just adding two "negative" arrows, so it's just like "regular" addition, but in the opposite direction. For instance, 4 + 6 = 10, and −4 − 6 = −4 + (−6) = −10.
Therefore, -4 + (-4) = -4-4 = -8
Hence, -4 + (-4) = -4-4 = -8
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The measure of z (4x-5) if x=7 find the measure of z then classfiy then angle
Answers
Answer:
x=2
Step-by-step explanation:
...........................................
Explanation:
Z is 23, what it means as classify as there can be different ways but I’ll assume it means acute
the sum of two factors of 48 is nineteen. the larger factor, x, is one more than five times the smaller factor, y. which system of equations can be used to find the numbers
a. x = 19 - y
x = 5y +1
b. x = 19 + y
y = 5x + 1
c. x = y + 19
y = 5x -1
d. x = y - 19
x = 5y +1
Answers
The equations that can be used to find the numbers are:
x = 19 - y and x = 5y +1.
Option A is the correct answer.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
We know that the sum of two factors of 48 is nineteen, so we can write an equation:
x + y = 19
We also know that the larger factor, x, is one more than five times the smaller factor, y, so we can write another equation:
x = 5y + 1
Now we can substitute the second equation into the first equation to eliminate x and solve for y:
(5y + 1) + y = 19
6y + 1 = 19
6y = 18
y = 3
Now we can substitute y = 3 into the second equation to find x:
x = 5y + 1
x = 5(3) + 1
x = 16
So the two factors of 48 that add up to 19 are 3 and 16.
Now let's check which system of equations can be used to find the numbers.
a.
x = 19 - y
x = 5y +1
Substituting the first equation into the second equation, we get:
19 - y = 5y + 1
18 = 6y
y = 3
Substituting y = 3 into the first equation, we get:
x = 19 - y
x = 16
So this system of equations can be used to find the numbers.
b.
x = 19 + y
y = 5x + 1
Substituting the first equation into the second equation, we get:
y = 5(19 + y) + 1
y = 96 + 5y
4y = 96
y = 24
Substituting y = 24 into the first equation, we get:
x = 19 + y
x = 43
So this system of equations does not give us the correct solution.
c.
x = y + 19
y = 5x -1
Substituting the first equation into the second equation, we get:
y = 5(y + 19) - 1
y = 94
Substituting y = 94 into the first equation, we get:
x = y + 19
x = 113
So this system of equations does not give us the correct solution.
d.
x = y - 19
x = 5y +1
Substituting the first equation into the second equation, we get:
y - 19 = 5y + 1
-4y = 20
y = -5
Substituting y = -5 into the first equation, we get:
x = y - 19
x = -24
So this system of equations does not give us the correct solution.
Therefore,
The equations are x = 19 - y and x = 5y +1.
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What the answer plsss
Answers
Answer:
3 - 312
Step-by-step explanation:
6*8=48
48/2=24
11*10=110
11*6=66
8*11=88
24*2=48
66+88+110+48=312
Solve the following basic calculus problem:
\(\frac{d}{dx} (e^{x} cosx\))
Answers
-e^xsin(x) + e^xcos(x)
e^x(-sin(x) + cos(x))
\(▪▪▪ ▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪\)
The equivalent value is ~
\( \boxed{e {}^{x} \{ \cos(x) - \sin(x) \}}\)The solution is in attachment ~
![Solve the following basic calculus problem:[tex]\frac{d}{dx} (e^{x} cosx[/tex])](https://i5t5.c14.e2-1.dev/h-images-qa/answers/attachments/IpvTTHhqAiPpQ4x47AZvlAw215XL8UJH.jpeg)