Answer:
24: 30
8: 10
28: 35
Step-by-step explanation:
Answer:
only the 2nd option; 24:30
Step-by-step explanation:
For cylinders with radius 2 units, let h represent the height of the cylinder, in units, and the V represent the volume of the cylinder, in cubic units.
a. Complete the table relating the height and volume of cylinders with radius 2 inches.
Type each volume as a multiple of π, or round to the nearest cubic inch.
Is there a linear relationship between height and volume?
The attachment is the table.
Answer:
H V
1 4π
2 8π
3 12π
There is a linear relationship between height and volume in this example. With a constant radius value for this table, the volume is 4 times the size of the height of the cylinder.
WRITE AN EQUATION FOR THE RELATIONSHIP.
NUMBER OF TICKETS 2 3 4 5
TOTAL COST 54 81 108 135
7+n=−5 18=−3y−6 3/5x=18
Answer:
1) n=-12
2) y=-8
3) x= 1/30
Step-by-step explanation:
1) 7+n=-5
7+n-7=-5-7
n=-12
2) 18=-3y-6
-3y-6=18
-3y-6+6=18+6
-3y=24
-3y/-3 = 24/-3
y= -8
3) 3/5x=18
3/15 X 5x= 18 X 5x
3=90x
90x/90= 3/90
x= 1/30
Find the surface area of the triangular prism shown below.
Answer:
118^2
Step-by-step explanation:
Solve for the area of 1 base and multiply by 2
Find the area of 1 of the top sides and multiply by 2
Find the area of the bottom side
Add them all together
Answer:
136units^2
Step-by-step explanation:
SA base ; 6 x 7 = 42units^2
SA triangle 1/2 4 x 6 = 12
2 x 12 as two sides = 24 units^2
SA sides 7 x 5 = 35
2 x 35 as two sides = 70units^2
Total SA = 42 + 24 + 70 = 136 units^2
Hector spent $17 for a tube of paint and 5 brushes. The tube of paint cost $8. Which equation can be used to find b, the cost of each brush?
**SHOW WORK PLZ
Answer:
5x+8=17
5x=17-8
5x=9
x=9/5
x=1.80
Each brush costs $ 1.80
Step-by-step explanation:
Answer:
(17-8)÷4=b
Explanation:
See the attachment.
Again help please!
Marie made a model (shown below) of the square pyramid she plans to build when she grows up.
Find the surface area of the model please!
Answer:
Base = 8x8=64
face 1 = 4x5=20
All faces = 20x4=80
80+64=144m squared
What is the Mean,Mode and range of the set below?:
(show work)
8, 52, 41, 6. 56, 10.57.51. 29, 57, 52, 11, 50, 15, 25, 57. 54, 17. 29
Answer:
Set of numbers: 5, 6, 8, 10, 11, 15, 17, 25, 29, 29, 41, 50, 51, 52, 52, 54, 56, 57, 57
Mean: 32.89
Median: 29
Mode: 29, 52, 57
Range: 52
Step-by-step explanation:
The numbers are already ordered for us, so to find the mean, we need to add the numbers and divide the sum by the number of numbers. This gives us about 32.89.
The median is the middle number in the set, so right in the middle of the set is 29.
The range is the biggest number minus the smallest number, which would be 57-5 = 52.
Mode is the value or values in the data set that occur most frequently, which would be 29, 52, and 57, because they all occur the same number of times.
Happy learning and sorry for the late answer!
--Applepi101
Answer:
Set of numbers: 5, 6, 8, 10, 11, 15, 17, 25, 29, 29, 41, 50, 51, 52, 52, 54, 56, 57, 57
Mean: 32.89
Median: 29
Mode: 29, 52, 57
Range: 52
The frequency table below will be used to make a histogram.
What is an appropriate scale and interval for this histogram?
A) The scale should be 0 - 10, and the interval should be 10.
B) The scale should be 0 - 15, and the interval should be 5.
C) The scale should be 1 - 10, and the interval should be 5.
D) The scale should be 1 - 15, and the interval should be 10.
Answer: D) The scale should be 1 - 15, and the interval should be 10.
Step-by-step explanation:
could anyone help me out please and thank you.
Answer:
ummm, not sure abt my answer but still i hope u undertand
Step-by-step explanation:
type can be vertically opposite angles
key info can be that the opposite angles are the same
equation can be 5y+12=82
hope it will help u
A key going into a lock is an example of which of the 6 simple machines?
Answer:
The simple machines are the inclined plane, lever, wedge, wheel and axle, pulley, and screw.
Step-by-step explanation:
12 1/2 - (-4 1/2) = ?
Answer:
17
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
Allison had 18 postage stamps she gave 2/9 of the stamps to her mother and used 1/2 of the remaining stamps to send letters to her friends in Canada how many stamps are left
Solve for g.
8.17 = 2(g + 2.24) − 1.07
g =
if correct will give brainiest
Answer:
g = 2.38
Step-by-step explanation:
2(g + 2.24) - 1.07 = 8.17
2g + 4.48 - 1.07 = 8.17
2g + 3.41 = 8.17
2g + 3.41 -3.41 = 8.17 - 3.41
2g = 4.76
2g ÷ 2 = 4.76 ÷ 2
g = 2.38
Pat threw a football 5 more than twice the number of yards, y, which Gary threw. Which expression can be used to find the number of yards Pat threw the football? *
Answer:
I DONT KNOW SRRY<3 MUCH LOVE XOXO GOSIP GIRL
Step-by-step explanation:
A point may lie in more than one plane
True or False? If false provide a counterexample.
Answer:
false
Step-by-step explanation:
A point may not lie In more than one plane
A point may lie in more than one plane is a false statement,A point can not lie in more than one plane.
What is an intersection ?An intersection can be thought of as common region between two or more than two points or planes.When planes have an intersecting region they form a line and when lines have an intersecting region they form a point.
According to the given statement A point may lie in more than one plane is a false statement.
A point can not lie on more than one plane.A point can lie on more than one lines when they are intersecting and an infinite number of lines can pass through that point,So a point can lie on infinite number of lines.
learn more about lines and planes here :
https://brainly.com/question/1887287
#SPJ2
If the human heart beats an average of 67 beats in a minute, how many times will it beat in 79 minutes?
Answer:
5293
Step-by-step explanation:
let number of times for 79 minutes be x
67beats=1minute
x beats= 79 minutes
cross multiply
x= 67 x 79
x=5293
therefore number of beats for 79 minutes= 5293
if there is 16 boys in the classroom are 40% of the class, how many students are there in the class
Answer:
40 students
Step-by-step explanation:
16 = 40%
Divide by two to get 20% = 8
Then multiply by 5 to get 40 = 100%
There’s other ways to do this, BUT this is the way that I solve it.
The high temperature was 87°Fahrenheit. This was 29ºFahrenheit higher than last year's temperature. What was last year's temperature? ( giving brainlist)
Im REALLY REALLY sorry but need help with these too
i already ask this it was wrong
Help!! Please
An artist wants to create a poster that includes a picture of the winners of
the 1500-meter race at the Olympics from 1896 to 2000. If a man has won
the race more than once, his picture will only appear once. The pictures will
be laid out in columns and rows, and they will be placed randomly. The top
row will contain four pictures. What is the probability that the top row will
include Josy Barthel of Luxembourg, Teddy Flack of Australia, Noah Negeny
of Kenya, and Jim Lightbody of the United States?
Using the combination formula, it is found that there is a [tex]p = \frac{1}{1540}[/tex] probability of the desired top row.
What is the combination formula?[tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by:
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
Looking at the table, there are 22 different winners, and 3 will be selected for the total row, hence the total number of options is given by:
[tex]T = C_{22,3} = \frac{22!}{3!19!} = 1540[/tex].
There is only one desired combination, as the order does not matter, hence the probability is given by:
[tex]p = \frac{1}{1540}[/tex]
More can be learned about the combination formula at https://brainly.com/question/25821700
#SPJ1
Find the scale factor of the dilation.
The scale factor is
Answer:
2
Step-by-step explanation:
its the wrong anwser
Answer:
0.5
Step-by-step explanation:
Scale factor is the final size (of image D'E'F'G') compared to that of the original (DEFG).
So the dilation factor is 3/6 = 0.5 (less than one means diminution in size.
What is the area of the figure shown?
Answer:
What figure
Step-by-step explanation:
What is the value of p?
Step-by-step explanation:
70-26= 44°
Might be wrong but hope it helped!
Answer:
Hello! answer: p = 44
Step-by-step explanation:
These are vertical angles!
Meaning that each will equal the same
Since we are given its vertical angle we know that it will have to add up to 70 on the other side as well so...
70 - 26 = 44 therefore p = 44 hope that helps!
Can you help me with these too?
its for a geometry final practice
plisss
Answer:
I'm pretty sure it's C
Step-by-step explanation:
hehe I neeed help I know how to tell time but its kinda annoying to remember :)
Answer:
Option 3: 1 Hour 37 Minutes
Step-by-step explanation:
The start clock is at 12:47. The end clock is at 2:24. 12:47 + 37 minutes brings us to 1:24, then add 1 hour and you'll be at 2:24. So your answer should be 1 hour 37 minutes
Answer:
Duration for the ride:
→ 1 hour and 37 minutes
If A ={2,4,6,8...), write true or false for the following
Factor 60y-90-20x to identify the equivalent expressions.
Choose two answers.
A) 5(14y−16−4x)
B) 2(30−45−10)
C) 5(12y−18−4x)
D) 10(6y−9−2x)
Answer:
A
Step-by-step explanation:
Multiply 5 with the expression in the bracket you will get 60y-90-20x
∠ and ∠b are complementary angles. ∠a measures 55∘
what is the measure of ∠b?
Answer:
Hello! answer: 35 degrees
Step-by-step explanation:
Complementary angles are 90 degrees
90 - 55 = 35 degrees therefore the measure of ∠b is 35 hope that helps!
Can you help me with these too?
its for a geometry final practice
plisss
Answer:
I think it's B or C. I could be wrong though.
Step-by-step explanation:
If I am wrong Im Sorry
I don't get this. I need help.
