Answer:
Option A) Speed = 1/20 of an inch per minute
Step-by-step explanation:
Given:
Distance = 6 inches
Time = 120 mins
Required:
Average Speed = ?
Formula:
Average Speed = Total Distance Covered / Total Time Taken
Solution:
Speed = 6/120
Speed = 1/20 of an inch per minute
Answer:
\(\frac{1}{20}\) of an Inch per minute
Step-by-step explanation:
Speed = Distance ÷ Time
So....
6 ÷ 120 = 0.05 or \(\frac{1}{20}\)
Also by process of elimination
\(\frac{1}{2}\) of an inch per min would complete 6 inches in 12 min.
2 inches per min would complete 6 inches in 3 min
20 inches per minute would complete 6 inches in a few seconds.
!!!!!!HELLLP!??!! Meeeeeee????? PLEASEEEEE!!!!
Answer:
I say B?
I think im wrong so wait till someone else answers to.
What is the measure of \purpleD{\angle x}∠xstart color #7854ab, angle, x, end color #7854ab? Angles are not necessarily drawn to scale.
Answer:
63
Step-by-step explanation:
The measure of the given angle {x} is equal to 63°.
What is angle?An angle is formed when two rays have the same end point. The common end point is called vertex.
Given is to identify the measure of angle {x}.
From the exterior angle property of the triangle, we can write that -
The external angle is equal to the sum of the two internal opposite angles. So, we can write that -
128 = x° + 65°
x° = 128 - 65
x° = 63°
Therefore, the measure of the given angle {x} is equal to 63°.
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Helppppp
what are the answers
Answer:
A. 24 lap/hour.
B. r = 24h
A random sample of the 900 passengers boarding a plane was asked if they had ever flown before.
Have flown before: 32 Have not flown before:18
Write a proportion that can be used to determine how many passengers have probably not flown before.
324 passengers
Step-by-step explanation:Total number of passengers that were boarding the plane = 900
Part of ratio of people who have flown a flight before = 32
Part of ratio of people who have not flown a flight before = 18
Ratio of the people who has flown to who has not flown a flight = 32 : 18
Sum of both the parts of ratio = 32 + 18
= 50
Total number of people who has flown a flight before = 32/50 * 900
= 576 people
Total number of people who has not flown a flight before = 18/50 * 900
= 324 people
Proportion = 32 : 18 :: 576 : 324
Hence, the number of people who has not flown a flight before is 324.
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Hope my answer helps you.
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Help pleaseeeeeeeeeeeee
1) 8-3y+6x
2(x+4)-3(y+2x)
(2x+8)-(3y+6x)
8-3y+6x
2) 14d+3k
2d+3(4d+2k)-3k
2d+12d+6k-3k
14d+3k
3) 24m-13r+35
5(4m-2r+7)+4m+3r
20m-10r+35+4m+3r
24m-13r+35
Earn points, answer both questions!
Answer:
Area of five squares = 1289.09 square units
Perimeter = 194.6 units
Step-by-step explanation:
Area of square and perimeter:
First find the length of each square, then find the area of each square.
To find the area of five squares, add all the area of each square.
Side of square1 = 27 units
\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)
Area of square1 = 27*27 = 729 square units
Area of square2 = 18*18 = 324 square units
Area of square3 = 12*12 = 144 square units
Area of square4 = 8*8 = 64 square units
Area of square5 = 5.3*5.3 = 28.09 square units
Area of five squares = 729 + 324 + 144 + 64 +28.09
= 1289.09 square units
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)
= 90 + 42 + 28 + 18.7 + 15.9
= 194.6 units
Please help me!
5/6 x 138
HELP MEEMEMEMEMEMEMEMEMEMEMEMEMEMEMEME
A Clydesdale drinks about 120 gallons of water every 4 days. At this rate, about how many gallons of water does a Clydesdale drink in 28 days?
Answer: 840
Step-by-step explanation:120 divided by y is 30 30 times 28 is 840
Answer:
28 ÷ 4=7
7 × 120=840
Step-by-step explanation:
I need help, please yeah
Answer:
6 more times
Step-by-step explanation:
To earn enough money to buy a game that costs $88, Ivan needs to earn 88 / 8 = 11 times his dog walking fee.
He already walked the dog 5 times, so he still needs to walk the dog
11 - 5 = 6 more times.
Therefore, Ivan needs to walk the dog 6 more times to earn enough money to buy the game.
If one cubic foot contains about 7.5 gallons, how many gallons of water are in the pool?
Answer:
Step-by-step explanation:
U should to length x width x height to find your answer
please help due soon
Answer:
Depends
Step-by-step explanation:
Well first to get to fraction multiply 3/4 by two = so there is 6 /8 of a cup of sugar for every 1/8 of butter so 8X6 = 48 so for every full cup like 8/8 there would be 48/8 cups of sugar or 6 full cups
The finish times for the runners in a 1.5 mile race are summarized in the histogram below.
Finish Times
10
00
Number of Runners
7:00-8:59
9:00-10:59 11:00-12:59 13:00-14:59 15:00-16:59 17:00-18:59
Time (minutes)
How many runners finished the race in under 13 minutes? Enter your answer in the box.
rinnere
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Answer:
16 runners finished the race under 13 minutes.
Step-by-step explanation:
If you look at the green bars that are 11:00-12:59, 9:00-10:59 and 7:00 to 8:59 you will notice they are all under 13, The number of runners that finished it in 11:00-12:59 are 8, The number of runners that finished it in 9:00-10:59 are 6 and The number of runners that finished it in 7:00-8:59 are 2. 8+6+2 = 16
The number of runners who finished in under 13 minutes is 16.
What is a histogram?A histogram is a representation of the distribution of data with intervals.
We have,
From the histogram,
Number of runners from 7:00 to 8:59 minutes = 2
Number of runners from 9:00 to 10:59 minutes = 6
Number of runners from 11:00 to 12:59 minutes = 8
The number of runners in under 13 minutes.
= 2 + 6 + 8
= 16
Thus,
The number of runners in under 13 minutes is 16.
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Use the distributive property with factoring to find the equivalent expression.
27x + 15y = ? (9x + ? y)
Please help! I don't understand!
Answer:
3;5
Step-by-step explanation:
One side of the equation is 27x + 15y, the number of the first blank times 9x needs to be 27x, so it has to be 3. And 3 times {blank} y needs to be 15y, so the second blank has to be 5.
Hope this helps! :)
Answer:
27x + 15y = 3(9x + 5y)
Step-by-step explanation:
27x + 15y = ?(9x + ?y)
3 times 9 = 27
so the first ? would be 3
27x + 15y = 3(9x + ?y)
15/3 = 5
so the 2nd ? would be 5
27x + 15y = 3(9x + 5y)
Simplify to check your work.
27x + 15y = 3(9x + 5y)
27x + 15y = 3(9x) + 3(5y)
27x + 15y = 27x + 15y
Please help. Need to understand it. At least give an answer.
Answer:
The asnwer is the first one:
Step-by-step explanation:
You do this
x = 3.242424242424
100x = 324.24242424242424242424
-x
= 329/99
3-24/99
3 8/33
Answer:
A, 3 8/33.
Step-by-step explanation:
x = 3.242424.....
100x = 324.2424.....
If we subtract, we get 99x = 324.2424... - 3.2424.... = 321.
99x = 321
x = 321 / 99 = 107 / 33 = 3 8/33
can you please answer
Answer:
the answer would be calculated by which number is biggest to smallest. So 17.1 is bigger than 17. 17 is bigger than 16.9. 16.9 is bigger than 16 and 1/2
Step-by-step explanation:
2. GYMNASIUM You want to estimate the number of students in your school who think the gymnasium should be remodeled. You survey 12 students on the basketball team. Determine whether the sample is biased or unbiased. Explain. (Section 10.6)
DUE TOM HELP PLS:)))
Answer:3/5
Step-by-step explanation:
0.6
Please find an equivalent expression to 2(n+1)-3
Answer:
2n-1
Step-by-step explanation:
it is the correct answer
Helpppppp plz asap tyy
Use expanded form to record
a 2-digit number with x ones and 7 less ones than tens.
Fill in the blanks
( _ ) x 10+ _ x 1
Answer:
i think 7 and 18 sorry if im whrong
Triangle NGM is reflected across the x-axis, and is dilated by a factor of
\(2 \frac{1}{2} \)
what are the coordinates of vertices N'G'M'
The coordinates of vertices N'G'M' are N'(-10, -15), M'(-15, -5) and G'(-5, -10).
From the given graph, N(-4, 6), M(-6, 2) and G(-2, 4).
Scale factor = \(2\frac{1}{2}\)
= 2.5
The reflection of point (x, y) across the x-axis is (x, -y).
Here, N(-4, 6)→(-4, -6)
M(-6, 2)→(-6, -2)
G(-2, 4)→(-2, -4)
Now, with scale factor 2.5, we get
(-4, -6)→2.5(-4, -6)→N'(-10, -15)
(-6, -2)→2.5(-6, -2)→M'(-15, -5)
(-2, -4)→2.5(-2, -4)→G'(-5, -10)
Therefore, the coordinates of vertices N'G'M' are N'(-10, -15), M'(-15, -5) and G'(-5, -10).
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the table shows how thee coordinates change when you rotate a point 90^0 counterclockwise around the origin. Compare the coordinates of the image point to the original point.
Original: (2,1) (-1,3) (-4,-2) (6,-5)
rotated: (-1,2) (-3,-1) (2,-4) (5,6)
At the store you want to buy a bunch of 3d printed Christmas gifts for your family. Each large tree costs $4.50 , and each small tree costs $2.25, If you buy 4 large trees, and can spend a total of $50. Write and solve an inequality for number of small trees (s) you can buy
We know that each large tree costs $4.50, and each small tree costs $2.25. If you buy 4 large trees, that means you will spend 4 * $4.50 = $<<4*4.5=18>>18 on large trees.
If you can spend a total of $50, then you have $50 - $18 = $<<50-18=32>>32 to spend on small trees.
The total cost of the small trees will be s * $2.25, where s is the number of small trees you buy.
To find the maximum number of small trees you can buy, we can set this expression equal to $32 and solve for s:
s * $2.25 = $32
s = $32 / $2.25
s = 14.22
Since you can't buy a fraction of a tree, the maximum number of small trees you can buy is 14.
Answer:
If each large tree costs 4.50 and you need to buy 4, then 4 x 4.50 = $18.00 leaving you with $32.00. With these 32 dollars left, you can now buy 14 small trees, still being left with a remainder of 0.50$.
Step-by-step explanation:
Find the perimeter of this shape.
Answer:
draw a line that makes a triangle and rectangle.
hypotenuse= 30
3k-4k-5k triangle
18-24-30
so the short part of triangle is 18 cm
10+10+18+24+30 equals 92
sorry for language I am not familiar with English
the perimeter of this shape is
24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm
please help me rn .........
Answer:
13
Step-by-step explanation:
3x4+12+1+13
Which correctly compares the medians and the measures of variability of the data in the box plots? Select three
choices
The difference in the medians is about 1.5 hours,
The range for both middle school students and elementary school students is 6 hours,
The interquartile range for middle school students is 5, and the interquartile range for elementary school students
3
Both sets of data have the same maximum and minimum values
The medians for the two sets of data are the same,
Answer:
Yes it is right
Step-by-step explanation:
Answer:
A, C, and D
Step-by-step explanation:
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
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:
20 points to whoever answers this right!!
Here Brainliest answer this correctly