Answer:6
Step-by-step explanation:
The number of hours when the amount Andrew and dave pay for the rentals be equal will be 6 hours.
What is the equation of a line passing through two points?Let the equation of the line pass through (x₁, y₁) and (x₂, y₂).
Then the equation of the line is given as,
[tex]\rm (y - y_2) = \left (\dfrac{y_2 - y_1}{x_2 - x_1} \right ) (x - x_2)[/tex]
From the equation, the two points of Dave's line will be (0, 6) and (2, 9). Then the equation is given as,
(y - 6)[(9 - 6) / (2 - 0)](x - 0)
y = 1.5x + 6
From the equation, the two points of Andrew's line will be (0, 3) and (1, 5). Then the equation is given as,
(y - 3) = [(5 - 3) / (1 - 0)](x - 0)
y = 2x + 3
The number of hours when the amount Andrew and dave pay for the rentals be equal will be calculated as,
2x + 3 = 1.5x + 6
0.5x = 3
x = 6 hours
The number of hours when the sum Andrew and dave pay for the rentals be equivalent will be 6 hours.
More about the line passing through two points link is given below.
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What is the instantaneous acceleration of the particle at point B?
A) 0 meters/second2
B) 10 meters/second2
C) 12 meters/second2
D) 15 meters/second2
Answer:
it is not D
Step-by-step explanation:
. One measure of variability is __________________, which is the mean distance between each data value and the mean of the data set. *
A.measure of center
B.mean
C.measure of variablity
D.mean absolute deviation (MAD)
Pleaseee help me which one is it????
Answer:
it is definitely negative, i think it is -3/2
Step-by-step explanation:
is there a better picture of the graph?
What fraction goes into the blank to make the fraction comparison true?
2/3 < ?
Answer:
1/3
Step-by-step explanation:
because smaller the fraction bigger the pieces so 1/3 will be greater than 2/3 :)
Answer:
any number that is more than 2/3
so you can put 3/4 or/3
Step-by-step explanation:
what is the value of sin 43 degrees to the nearest ten-thousandth?
Answer:
d
Step-by-step explanation:
just rounding the 3rd digit on the left from the dot: )
Simplify:
5m²n³ +9mn
(8mn - 4m²n³ ÷ 4)
Answer:
mn(5mn² + 9) ;
2mn(1 - 1/2mn²)
Step-by-step explanation:
Given:
5m²n³ +9mn
(8mn - 4m²n³ ÷ 4)
5m²n³ + 9mn
mn(5mn² + 9)
(8mn - 4m²n³ ÷ 4)
8mn/ 4 - 4m²n³ / 4
2mn - m²n³
2mn(1 - 1/2mn²)
can someone help me on this ?
Answer:
1.) A=Bh-Bh=First Image
2.)A=Bh- πr^2=3rd Image
3.)A=BH + BH/2= Bottom image
4.)A=bh+ bh/2 + πr^2/2= 2nd image
Step-by-step explanation:
Hope this helps! :)
Estimate 14.182 + 3.56 by first rounding each number to the nearest tenth.
Answer:
17.8
Step-by-step explanation:
Answer:
17.74
Step-by-step explanation:
.182 rounded to the nearest tenth would be .18 and .56 would stay as is you add those and get .74 next you add 14+3 and get 17 you put those together to get your answer 17.74
Please help me out here!! Literally one of my 12 missing assignments lol-
Answer:
A i think
Step-by-step explanation:
find the value of x please
Answer:
54 degrees
Step-by-step explanation:
PLSSSS NEED HELP ASAP I BEG U
Find m (gradient) and c (y-intercept) for each of the following.
Answer:
the top dot is at .....y, 4, -1
the bottom dot is at .......x, 1, -4
the top dot is in the area y and therefor the numbers for it are 4, -1
the bottem dot is in teh area x and therefor the numbers for it are 1, -4
find the circumference of a circle with a radius of 5mm
Answer:
31.4 (simplified)
Step-by-step explanation:
C≈2π*5
C≈31.41593 (full answer)
Answer:
31.415...
Step-by-step explanation:
c=piD
circumference=pi times diamiter
radius=2D
pi times 10=31.415...
Find the value of x in the figure below and give the reason.
Answer:
2x = 65 + 75
2x = 140
x = 140/2
x = 70
Step-by-step explanation:
Answer:
2x = 65 + 75
2x = 140
x = 140/2
x = 70
En una caja hay dos canicas rojas y cinco verdes, si se
extraen cuatro de ellas de la caja ¿en qué orden puede
aparecer?
Use the diagram to find the measure of angle c !!! Will give b if correct:)
PLEASE HELP ME
PLEAZE HELPPPPPPPPPPPP I HAVE A TEST TMR:(
Answer:
107°
Step-by-step explanation:
please help me I don't understand this
Answer: MN = 8.5
Step-by-step explanation:
Form it into a right triangle with MN being the hypotenuse (side opposite the right angle)
To make this a right triangle, plot a point at (8,-2) and connect the sides. The lengths of the legs that form the right angle are both 6 units. Use the Pythagorean theorem to solve for length of MN. a^2+b^2=c^2. (a and b are the legs that form the right angle and c is the hypotenuse)
6^2+6^2=c^2
36+36=c^2
72= c^2
8.48528137 = c.
Question says to round to nearest tenth of a unit
8.5 = c (line MN)
Jerel runs 5 days each week. On each of 4 days, he runs 2.3 km. If Jerel runs a total of 14 km, how many kilometers does he run on the fifth day?
PLEASE HELP!
the sum of a number x and 4,
all divided by 3
Answer:
(x+4)÷3
Step-by-step explanation:
:))) brainlest plzz
PLSS HELP 25 POINTS AND BRAINLIEST
Answer:
[tex]\huge\boxed{\sf x = 16}[/tex]
Step-by-step explanation:
Using Pythagoras Theorem since it is a right angled triangle.
Where,
Base = 12
Perpendicular = x
Hypotenuse = 20
Pythagoras Theorem:[tex](Hypotenuse)^2=(Base)^2+(Perpendicular)^2[/tex]
[tex](20)^2=(12)^2+x^2\\\\400 = 144 + x^2\\\\Subtract \ 144 \ to \ both \ sides\\\\400-144=x^2\\\\256 =x^2\\\\Take\ Sq. \ root\ on \ both \ sides\\\\\sqrt{256} =x^2\\\\16 = x\\\\x = 16\\\\\rule[225]{225}{2}[/tex]
I need Helpppp please!!!!!
Answer:
0.15 $
Step-by-step explanation:
What is the perimeter of quadrilateral ABCD?
O 15 units
O 17 units
O 18 units
o 20 units
Answer:
The perimeter of the quadrilateral ABCD is 20 units.
As, There are 4 angles in the quadrilateral.None of the 3 above options are the perimeter.
Here are 20 students in Jacob's homeroom. Five students bring their lunch to school. The rest eat lunch in the cafeteria. In simplest form, what fraction of students eat lunch in the cafeteria? By the way this is fraction do you know 2/3 like that you now Those types of fractions of students eat lunch in the cafeteria. What is the answer
Answer: 3/4
Step-by-step explanation:
Number of students in Jacob's homeroom = 20.
Number of students who bring their lunch to school = 5
Since the rest eat lunch in the cafeteria, the number of those who eats in the cafeteria will be:
= 20 - 5
= 15
Fraction that eats in the cafeteria will be: = 15/20 = 3/4
Mrs kim bought 4 boxes of stickers at the store to share with her students each box contained 64 stickers enter the total number of stickers mrs.Kim bought at the store
Answer:
A)256stickers
B)8 stickers each
C)= 6 boxes
Step-by-step explanation:
THIS IS THE COMPLETE QUESTION
Mrs. Kim bought 4 boxes of stickers at the store to share with her students. Each box contained64 stickers.
Part A
Enter the total number of stickers Mrs. Kim bought at the store.
(b)
Part B
Mrs. Kim wants to share the stickers equally with each of her students. There are 32 students in her class.
Enter the number of stickers that each student will get.
8 stickers each
(c)
Part C
How many more boxes of stickers does Mrs. Kim need if she wants each of her students to get 12 stickers? Enter the number below.
more boxes of stickers
A) 4× 64 stickers= 256stickers
B,) 256stickers/ 32 students
=8 stickers each
C)if she wants each of her students to get 12 stickers?
Let the total number of stickers = X
X/32 students = 12 stickers
X= 32 ×12
= 384 stickers
Number of boxes= 384 stickers/64 stickers
= 6 boxes
find the value of given expression
[tex] \sqrt{44 + 77} [/tex]
Answer:
11
Step-by-step explanation:
square of 44 + 77
1st step = go with the number that is inside the square
that will 44+77 = 121
now using the square root , you may think about which number multiple by himself give you 121
11×11 =121
so square root of 121 = 11
[tex] \sf Q) \sqrt{44 + 77} = {?} [/tex]
[tex] \sf \implies \sqrt{44 + 77} [/tex]
[tex] \sf \implies \sqrt{121} [/tex]
[tex] \sf \implies 11[/tex] is the required answer.
Rhombus find the measure of <2
3. A map pencil drawer contains the following colors: 5 Purple, 3 Yellow,
and 9 Blue. A map pencil will be randomly selected from the drawer ana
then replaced. Then another map pencil will be randomly selected from
the drawer. What is the probability that a purple will be selected both
times? *
5/17
10/17
25/289
10/34
Find the total surface area of the cylinder pictured. Use 3.14 for pi.
75.3 square meters
226.1 square meters
527.5 square meters
301.4 square meters
Answer:
527.5 sq. meters.
Step-by-step explanation:
I got it right on a test.
Answer:
527.5
Step-by-step explanation:
Please find the slope
what is the inequality of You must be over 12 years old to ride the go-karts.
Answer:
x ≥ 12
Hope that helps!
Step-by-step explanation:
Which of the following does not reveal the variation (spread) of the data?
O standard deviation
O the median
O the 5 number summary
O the range
O all of the above show spread
Answer:
Bru I’m in ur class and it’s The median
Step-by-step explanation:
It’s the median
Out of all the options listed, the only one that does not show variation (spread) is the median.
The median is simply used to show the medium value of a data set. It cannot be used to tell the variation because it does not take into account all the values but rather the middle one alone.
The other options are wrong because:
Standard deviation shows how spread out around the mean, variables are5 number summary gives a sense of the spread of the data because it takes into account several important variables in the data set The range shows the spread of the dataIn conclusion, only the median does not help with finding the variation of a dataset.
Find out more at https://brainly.com/question/11283325.