Answer:
its A
Step-by-step explanation:
which of the following is the correct graphical representation and solution to the system of equations
y= 2/3x + 5 and y= x+3
(look at the picture)
another option is (1,4)
Answer:
Option a
Step-by-step explanation:
Given equations are ,
y = ⅔x + 5 y = x + 3 .Here y intercept is 5 and 3 respectively .From looking at options it's clear that the option 1 is correct since it has y Intercepts as 5 and 3 respectively.
Hope it helped !
David lives approximately 485 meters from max. What is the distance In Kilometers
Answer:
.485
Step-by-step explanation:
A meter is .001 of a kilometer
What is the next term in the sequence
6,8,12,18
Answer:
27
Step-by-step explanation:
William is planning to cover one side of the roof of his barn with solar panels.
The part of the roof he plans to cover is 12 feet by 30 feet, and each solar panel is
encased in a frame that is 16 inches by 20 inches. What is the minimum number
of solar panels that William will need to purchase to completely cover this part
of his roof?
I
Answer:
5 i think
Step-by-step explanation:
to start you need to find the total area the side of the roof he plans to cover which is 360 feet.
16x2 + 20x2 = 72
so lets just say thats the total area of one solar panel then you could just divide 360 feet by 72 feet to get...
5. so i guess william needs 5 solar panels
i could be spouting nonsense rn.. so sorry if im wrong
????????????????????????
Answer:
3 c 3 3 3 33 3 the 3 one
Step-by-step explanation:
111111111111111111111111111111111111111
Answer:
its the first one
Step-by-step explanation:
I need help on this question.
Help please will mark
Answer:
c
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
triangle on the side is 1/2bh = 24 and there are 2 of those triangles
24+24
the top rectangle 10x20 = 200
24+24+200
the bottom rectangle 20x8 = 160
24+24+200+160
the back rectangle 6x20 = 120
24+24+200+160+120
2.08/4
i also need a explanation on it
Answer:
0.52
Step-by-step explanation:
First, I would do 2 divided by 4 is 0.5. Then I would do 0.08 divided by 4 and get 0.02. Finally, I would add 0.5 and 0.02 and get 0.52.
please could u help me with this?
A line with a slope of 3 passes through the point (-1, 2).
Write an equation for this line in point-slope form.
Answer:
y-2=3(x+1)
Step-by-step explanation:
y-y1=m(x-x1)
y-2=3(x-(-1))
y-2=3(x+1)
Factor the expression using the GCF. 58+28=
Answer:
2(29+14)
Step-by-step explanation:
Given function:
To find the GCF of 58+28..Find the GCF of 58+28:
[tex]58=29[/tex]·[tex]2[/tex] [tex]28=14[/tex]·[tex]2[/tex]Rewrite:
[tex]2(29+14)[/tex]Therefore, using GCF, the new expression would be 2(29+14)..
The expression 58 + 28 can be factorized as 2 (29 + 14).
What is GCF?GCF which is the abbreviated form for Greatest Common Factor of two numbers, as the name implies, is the greatest common factor of both the numbers.
GCF of two numbers can be found using prime factorization.
Given the expression 58 + 28.
To find the GCF of two numbers, list the prime factors of these two numbers.
58 = 2 × 29
28 = 2 × 14 = 2 × 2 × 7
The only common factor is 2.
So the greatest common factor is 2.
58 + 28 = (2 × 29) + (2 × 14)
Taking the common factor of 2 outside the brackets,
58 + 28 = 2 (29 + 14)
Hence the expression 58 + 28 can be factorized as 2 (29 + 14) using the greatest common factor.
To learn more about GCF, click on the link given :
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find the slope of the line graphed below.
Answer:
5/6
Step-by-step explanation:
Please give me the correct answer.
Answer:
The rate of change is 2 euros.
Step-by-step explanation:
You can see on the graph the cost goes up 2 euros each hour. Hope this helps!
how do i solve this question 2+3=8-4 ?
Answer:
5=4
Step-by-step explanation:
(-4x - 7.5 = 3312.5) + (4x + 4y = 2000)
(please im in a test rn)
Answer:
y= 1330
Step-by-step explanation:
it might be wrong but
-4x -7.5 = 3312.5
4x +4y = 2000 (x cancels out)
4y -7.5 = 5312.5
4y = 5320
y= 1330
A college dorm refrigerator measures 18.5 cm by 32 cm 12.2 cm. What is the volume of the collage dorm refrigerator
Answer:
722.24 cm
Step-by-step explanation:
The volume formula is L X W X H = V so using that information we can do 18.5 times 32 times 12.2 which gives us 722.24 cm.
whats the average between 95 and 128
Answer:
Below!
Step-by-step explanation:
111.5
Help please do step by step if you can
Answer:
40
Step-by-step explanation:
Answer:
Answer is D: 40ft
Step-by-step explanation:
what is the slope of this line, simplify if possible!
Answer:
The slope is 0
Step-by-step explanation:
the line is straight, so the slope is 0. I hope this helps
Please help I’ll give you the Brainlylist
Answer:
86
Step-by-step explanation:
Answer:
28/15
--
I hope it helps!
Let f(x)=18/1+3^e-0.1x What is the point of maximum growth rate for the logistic function f(x)? Show all work. Round your answer to the nearest hundredth
Answer:
(0, 4.5)
Step-by-step explanation:
*The equation can be put into Desmos, to find the point, but the work to prove it is here*
f(x)=c/1+Ae^-Bx
Y=C
C=18 A=3 -B=-0.1
*Replace x with 0 in the equation, so you know 0 is the x value, and it leads you to the y value*
f(0)=18/1+3e^-o.1(0)
= 18/1+3e^0
=18/1+3(1)
=18/1+3
=18/4
=4.5
x=0 y=4.5
Maximum growth rate = (x,y) --> (0, 4.5)
Hope this helps:))!!
Members of a soccer team raised $1719 to go to a tournament. They rented a bus for
$1051.50 and budgeted $44.50 per player for meals. Write and solve an equation
which can be used to determine z, the number of players the team can bring to the
tournament.
Answer:
44.5x + 1051.5 = 1719
x = 15
Step-by-step explanation:
DeltaMath
The number of players the team can bring to the tournament is 15.
Given:
The total amount of money raised by the soccer team = $1719
Amount to rent the bus = $1051.50
Amount budgeted for each player's meal = $44.50
To find:
Equation and the number of players the team can bring to the tournament
Solution:
The number of players the team can bring to the tournament = z
Amount budgeted for each player's meal = $44.50
Total amount needed for z number of players' meals = $44.50z
Amount to rent the bus = $1051.50
The total amount of money raised by the soccer team = $1719
The equation for numbers of players will be written as:
[tex]\$44.50z+ \$1051.50= \$1719\\\$44.50z= \$1719- \$1051.50\\\$44.50z=\$667.50\\z=\frac{\$667.50}{\$44.50}=15[/tex]
The number of players the team can bring to the tournament is 15.
Learn more about solving equations here:
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what is the ratios to 25:90
Answer:
5/18Step-by-step explanation:
25 / 90 =5*5 / 5*18 =5/18Alyssa, Bradley, Carl, and Dionne each made a statement about the relation {(1,2), (3,4), (5,6),100,101)). Which student's statement is completely true?
А.
Alyssa said "It is not a function because there are not enough values in the domain."
B
Bradley said "It is a function: y = + 1 for all in the domain."
C С
Carl said it is not a function because the values in the domain are not interchangeable with those in the range."
Dionne said "It is a function: y = x + 1 for all in the domain."
D.
Answer:
Dionne is correct
Step-by-step explanation:
x=1 y=x+1 for example: if x=33 y would = 34
The correct statement is " It is a function: y = x + 1 for all in the domain."
Option D is the correct answer.
What is a function?A function has an input and an output.
A function can be one-to-one or onto one.
It simply indicated the relationships between the input and the output.
Example:
f(x) = 2x + 1
f(1) = 2 + 1 = 3
f(2) = 2 x 2 + 1 = 4 + 1 = 5
The outputs of the functions are 3 and 5
The inputs of the function are 1 and 2.
We have,
(1, 2), (3, 4), (5, 6), (100, 101)
We can make a function.
y = mx + c
Now,
Take two ordered pairs.
(1, 2) and (3, 4).
And,
m = (4 - 2) / (3 - 1)
m = 2/1
m = 1
Now,
(1, 2) = (x, y)
2 = 1 x 1 + c
2 - 1 = c
c = 1
Now,
y = x + 1
So,
The relation is a function and the function is y = x + 1.
Learn more about functions here:
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One supermarket sold 72 cases of Zing soap, but only one-third as many cases of Essence soap. If each case holds 156 bars of soap, how many bars were sold in all
There will be 1334 bars sold in all if each case holds 156 bars of soap.
From the question, we are told that one supermarket sold 72 cases of Zing soap, if there is only one-third as many cases of Essence soap, then;
Amount of cases of Essence soap = one-third of 72
Amount of cases of Essence soap = [tex]\frac{1}{3} \times 72[/tex]
Amount of cases of Essence soap = 24cases
If each case holds 156 bars of soap, then we can write:
1 case = 56 bars of soap
To get the total bars that were sold. we can write:
24cases = x
DIvide both expressions:
[tex]\frac{1}{24} = \frac{56}{x} \\cross \ multiply\\1 \times x=24 \times 56\\x=1334 bars[/tex]
This shows that 1334 bars were sold in all
Learn more here: https://brainly.com/question/13805442
A cyclist is riding a bicycle whose wheels have a diameter of 76 centimeters . Suppose she is traveling at 33 kilometers per hour . ( A useful fact : 1 km = 1000 m . ) ( a ) Find the angular speed of the wheels in radians per minute . ( b ) Find the number of revolutions the wheels make per minute . Do not round any intermediate computations , and round your answer to the nearest whole number .
Answer:
109
Step-by-step explanat
i help you
10
TIME REMAINING
53:58
After how many seconds does the object reach its
maximum height?
O 2 seconds
O 3 seconds
O 6 seconds
O 9 seconds
Y=1/4 (x+2)(x – 6
1) (13 points) Study the equation:
A) What are the x-intercepts of this equation? Show your work.
Hey guys I need ur help with math.
Please help