Answer:
The height of the flagpole is 36 feet
Step-by-step explanation:
The given parameters are;
The height of the street light = 10 feet
The shadow cast by the streetlight = 2.5 feet
The shadow cast by the flagpole = 9 foot
The height of the flagpole is given as follows;
The height of the street light/(The shadow cast by the streetlight) = (The height of the flagpole)/(The shadow cast by the flagpole)
∴ The height of the flagpole = (The shadow cast by the flagpole) × (The height of the street light)/(The shadow cast by the streetlight)
By substituting the values, we get;
The height of the flagpole = 9 ft. × 10 ft./2.5 ft. = 36 feet
The height of the flagpole = 36 feet.
I need help please!!
Answer:
1
Step-by-step explanation:
The line goes through the point 1, so that will be the slope.
The mean of 4 numbers is 40 what is the sum of the 4 numbers
Answer:44.445
Step-by-step explanation:
Let the 5 numbers are a,b,c,d, and e
so (a+b+c+d+e)/5=40
So a+b+c+d+e=5*40=200
Now let the next 4 no are p,q,r,s then
(p+q+r+s)/4=50
p+q+r+s=200
Thus sum of all 9 numbers
=(a+b+c+d+e) +(p+q+r+s)
=200+200=400
thus average of these 9 numbers
If the mean of 4 numbers is 40. Then the sum of the numbers will be 160.
What is Mean?The mean is the straightforward meaning of the normal of a lot of numbers. In measurements, one of the markers of focal propensity is the mean.
The mean of 4 numbers is 40.
Mean = (Sum of the number) / (Number of the observation)
Mean = 40
Number of the observation = 4
Then the sum of the numbers will be
40 = (Sum of the number) / 4
Sum of the numbers = 160
More about the mean link is given below.
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What is the quotient for 81/-9, -123 divided by -4, -94/-9, and 65 divided by (-5)
Step-by-step explanation:
geoff get on the security and I can you know what I mean to say that I am
What is the speed of the motor boat ?
13 miles per hour
26 miles per hour
39 miles per hour
117 miles per hour
Answer:
117 miles per hour
Step-by-step explanation:
Hope this helped,Have a Wonderful Day!!
Determine if the two triangles are congruent.
Answer:
If two angles and the non-included side of one triangle are equal to the corresponding angles and side of another triangle, the triangles are congruent.
Step-by-step explanation:
If two angles and the non-included side of one triangle are equal to the corresponding angles and side of another triangle, the triangles are congruent.
What effect would a latitude of 60° have on the climate?
Extreme cold, deep freezing
Short summer, cold winters
Warm weather, short winters
Temperate weather, average winters
Answer:
1st one:
Temperatures Cool With Increasing Latitude
As latitude increases, the sun shines more obliquely and provides less warming energy.
Step-by-step explanation:
Answer:
It’s Short summer,cold winters
Step-by-step explanation:
I took the quiz
Students are making ornaments and each takes 1/4 of a piece of Bristol board. They go to the cupboard and find 2 1/2 pieces of Bristol board. How many ornaments can they make?
Answer: 10 ornaments
Step-by-step explanation:
From the question, we are informed that students are making ornaments and each takes 1/4 of a piece of Bristol board. We are further told that they go to the cupboard and find 2 1/2 pieces of Bristol board.
The number of ornaments that they make will be gotten by dividing 2 1/2 by 1/4. This will be:
= 2 1/2 ÷ 1/4
= 5/2 ÷ 1/4
= 5/2 × 4/1
= 10
They can make 10 ornaments
5. Among 70 students , 40 like tea 24 like coffee and 12 like both drinks then find
a. how many like only coffee?
b. how many like neither of the drinks?
Answer:
12 students like only coffee
12 students like neither of the drinks
Step-by-step explanation:
There are 70 students in total. 40 of them line tea, 24 of them like coffee, and 12 of them like both drinks.
Let's go reasoning step by step.
a.We have 24 students who like coffee, and we know 12 of them also like tea. The number of students who like only coffee is the difference between those numbers: 24 - 12 =12
12 students like only coffee
b.With similar reasoning as for part a, 40 students like tea, 12 of which also like coffee, then 40 - 12 = 28 students like only tea.
We have a total of 12 students who like only coffee, 28 students who like only tea, and 12 students who like both. In total there are 12 + 28 + 12 = 52 students who like any or both drinks.
Since there are 70 students in all, we can say 70 - 58 = 12 students don't like coffee nor tea.
12 students like neither of the drinks
Simplify (1/2)4. Plz answer fast
Answer: 2
Step-by-step explanation: 1/2 x 4 = 4/2 = 2/1 = 2.
the diagram below shows the graph of y=x²- 3x+1
use the graph to solve the equation
x²-3x+1=4
There are 2 answers since this is a quadratic equation. They way you find it is check the [tex]x[/tex] values for which lie on the graph of the equation given and also on the graph of: [tex]y = 4[/tex]
In this case, it would be [tex]-0.8[/tex] and [tex]3.8[/tex]
HURRY PLEASE!! I’ll mark you as brainliest!! im being timed
the graph represents the water path of a fire hose. what is the maximum value of the function? explain what the maximum value represents in this situation.
Answer:
24 will be the maximum value of this graph
Answer: the maximum value is 24 vertical and 20 horizontal
Step-by-step explanation:
81538 ÷ 42 = _______ ( Round to four decimal places as needed) ASAP
Answer:
1,941.381
Step-by-step explanation: Original answer is 1,941.38095
By rounding to the fourth decimal place = 1,941.381
what value of x is in the solution set of 3(x-4) > 5x +2
-10
-5
5
10
Answer:
-10
Step-by-step explanation:
3/4 of 24 is___ and 2 3/4 of 24 is___
Answer:
3/4 of 24 is 18 and 2 and 3/4 (11/4) of 24 is 66.
Step-by-step explanation:
First, divide 24/4.
24/4 = 6
Multiply by 3.
6 x 3 = 18 ( or 24 x 3/4 )
2 and 3/4, or 11/4 = 2.75.
Multiply 24 by 2.75 (or 11/4) to get 66
I hope this was helpful to you! If it was, please consider rating, pressing thanks, and marking my answer Brainliest. It would help a lot. Have a great day!
athXL for School
ditional Practice
Progress
1.6.AP-22
Question Help
1
Geraldo has a gold chain that is 34 inches long. He cuts it into 2-inch-long chains. How many gold
chains does Geraldo have now?
Geraldo has 17 gold chains as calculated by the basic arithmetic operation of division.
Division is an arithmetic operation in which a number is broken down into smaller pieces.
One of the four fundamental arithmetic operations, or how numbers are combined to create new numbers, is division.The other operations are multiplication, addition, and subtraction.In its most basic form, the division of two natural numbers involves, among other things, counting how many times one number appears inside another. This count does not necessarily have to be an integer.The number that is divided is called the dividend, the number that is dividing is called divisor and the quotient is the number that is result of the division.Now Geraldo has a 34 inch long gold chain. Therefore if he cuts it into 2-inch long pieces then we will divide 34 by 2 and the quotient will give us the number of chains.
∴ 34 ÷ 2 = 17
Hence Geraldo will have 17 chains.
To learn more about division visit:
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Oceanside Bike Rental Shop charges a 11 dollar fixed fee plus 8 dollars an hour for renting a bike. Melanie paid 67 dollars to rent a bike. How many hours did she pay to have the bike checked out?
Answer: 7 hours
Explanation: Shop charges $11 fixed fee ($67-11= 56)
Shop charges $8 per hour
56÷8= 7
PLEASE HELP ME 16 POINTS PLEASE HELP
Answer:
Slope: Rise/run
= -2/4
= -1/2
Answer:
-1/2
Step-by-step explanation:
Like I said in your previous question!!
RISE/RUN.
Choose a point, rise how many you need to, then run. Since you run 'backwards' after rising, this slope is negative!
I hope this helps!!
Vicki earns $30 for washing 6 cars. If Vicki charges the same rate,
many cars must she wash to earn $35? *
By selling an article for $320, the profit was 20% of the cost price. What was the cost price of the article?
Answer:
70 percent
Step-by-step explanation:
Lets assume initial cost price (CP) which is 100.
The profit (P) is 320 (320% of 100 is 320) understood?
Selling Price (SP) is CP +P. So SP must be 420
so basically Now CP increases by 25%. So new cost price (CP1) is 125.
SP remains constant at 420
New profit (P1) is SP - CP1 = 295
P1 as a percentage of SP is (295/420) x 100 = 70%
the dilation from LMN to triangle L’M’N’ has a scale factor of 1/3 , write the coordinates for L’M’N’ and then graph both the pre-image and the image (please help)
Answer:
Hi... U should do like this..
The coordinates of ΔL`M`N` L’ (-1,1), M`(1,2), N`(1,-1)
What is Dilation?Dilation is a process for creating similar figures by changing the size.
The coordinates of ΔLMN (-3,3),(3,6),(3,-3)
Given that LMN to triangle L’M’N’ has a scale factor of 1/3
So the coordinates of ΔL`M`N` L’ (-1,1), M`(1,2), N`(1,-1)
learn more about Dilation
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In the given figure, identify
6
Answer:
exterior angle
Step-by-step explanation:
A punch recipe calls for 3/4 cups of Sprite for 1 and 1/4 cups of juice. How much Sprite is needed for 5 cups of juice?
the answer is 3
could I get brainlisted?
On a coordinate plane, Triangle ABC has vertices at A(3,6), B (12,6), and C(12,1). Which
statements are true? Select ALL that apply:
Triangle ABC is a right Triangle
Triangle ABC is an Equilateral Triangle
Triangle ABC is an Isosceles Triangle
Triangle ABC is a Scalene Triangle
Angle A & C are complementary
Angles A & C are supplementary
Answer:
is a right triangle
is an a isosceles triangle
angles a and c are complementary
are supplementary
that seem like it but im not intirerly sure
also sorry i cant spell right
Geometry help don’t take points if I get 70%+ I’ll give some away!!
what is the domain of the graphed function?
Answer:
Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
Step-by-step explanation:
Ashley grew 10 flowers with 2 seed packets. How many seed packets does Ashley need to have a total of 20 flowers in her garden? Solve using unit rates.
Answer:
4
Step-by-step explanation:
10 flowers = 2 packets
20 is 10 multiplied by 2 so multiply the number of seed packets by 2
2 X 2 = 4
help plzzzzz it's a 9th grade question
pls help:( this is due by the end of the day!! 16 points!
Answer:
P=90
q=122
Step-by-step explanation:
Help with this question please
Answer:
180
Step-by-step explanation:
Answer:
I don't know
Step-by-step explanation:
I am confused as well someone please help
{(3,7), (4,7), (5,7), (6,7)} Is this relation a function? Explain why or why not.
Answer:
Yes, the rule is that x-coordinates cannot repeat, but it does not matter with y-coordinates
Step-by-step explanation:
If you graph this, it will pass the vertical line test. Please mark the brainliest if this helped!
