Answers
Answer:
x<_2
Step-by-step explanation:
Its the second answer choice.
3x<_6
Divide 3 by both sides and you get the answer.
Answer:
x≤18
Step-by-step explanation:
it's either x≤2 or x≤18 since it says a number less than or equal to
Related Questions
Jim drove 756 miles in 12 hours.
At the same rate, how many miles would he drive in 7 hours?
Answers
Answer:
441
Step-by-step explanation:
Use a proportion.
756 miles is to 12 hours as x miles is to 7 hours
756/12 = x/7
12x = 7 * 756
12x = 5292
x = 441
Answer: 441 miles
Answer:
441
Step-by-step explanation:
756 divided by 12 = 63
Jim drives 63 miles in 1 hour
Multiply 63 by 7
63 ⋅ 7 = 441
Jim will drive 441 miles in 7 hours
Hope I helped :)
Please consider Brainliest :)
i need help asap!!!!!
Answers
Answer:
d 3 2
Step-by-step explanation:
can some one solve this its subtitution i need the brainlyist i will give yo a thanks a five star and brainlyist
Answers
If u substitute the y into the second equation it gives you 8x=2x-12 then, you subtract 2x from both sides and it gets you 6x=-12 lastly, you divide by 6 which gets you x=-2. To find y you can take the first equation and plug x in which gives you y=8(-2) and then you multiply which gives you y=-16!! I really hope this helped!!
Step-by-step explanation:
Hey there!
Given;
The equations are;
y = 8x...........(i)
y = 2x-12..........(ii)
Now;
Substituting the value of "y" from equation (i).
8x = 2x-12
8x-2x = -12
6x = -12
X = -12/6
Therefore, X= -2.
Now; Substituting the value of "y" in equation (i)
y = 8*-2
y = -16
Therefore, y= -16.
Therefore, x= -2 and y= -16.
Check:
y = 2x
-16= 8*-2
-16 = -16 (true).
Hope it helps...
A school is planning a fundraiser with all profits going to charity. The amount of profit is found by subtracting the total cost from total ticket sales.
Ticket Sales: 200x−10x2
Event Cost: 500+20x
If x represents the price of a ticket, what ticket prices will result in a profit of $200 or more? Express your answers rounded to the nearest cent.
A
$5.69≤x
B
$5.69≤x≤$12.33
C
$3.29≤x
D
$3.29≤x≤$21.29
Please help.
Answers
The value of the x should be more than or equal to 5.69. Then the correct option is A.
What is inequality?Inequality is simply a type of equation that does not have an equal sign in it. Inequality is defined as a statement about the relative size as we will as is used to compare two statements.
A school is planning a fundraiser with all profits going to charity.
Ticket Sales: 200x − 10x²
Event Cost: 500 + 20x
The amount of profit is found by subtracting the total cost from total ticket sales. A profit of $200 or more.
Event cost − Total sales ≥ Profit
(500 + 20x) − (200x − 10x²) ≥ 200
− 200x + 10x² + 500 + 20x − 200 ≥ 0
10x² + 180x − 700 ≥ 0
10x² − 180x + 700 ≥ 0
x² − 18x + 70 ≥ 0
On simplifying, we have
(x − 5.69) (x − 12.33) ≥ 0
x ≥ 5.69, 12.33
Thus, the value of the x should be more than or equal to 5.69. Then the correct option is A.
More about the inequality link is given below.
https://brainly.com/question/19491153
HELP ME IN THIS QUESTION PLSS
Answers
Answer:
Rational, irrational, rational, irrational
Step-by-step explanation:
-115.5: all negative numbers are rational
23.083: 3 is recurring- recurring numbers are irrational
2 under root 9 = 6
the number goes on without a pattern= irrational
Which equation is equivalent to 2x + 3y = 12?
y=2/3x+4
y= -2/3x+12
y= -2/3x+4
y=2/3x+12
Answers
Answer:
y= -2/3x + 4
Step-by-step explanation:
2x + 3y = 12
3y = 12 - 2x
3y/3 = 12/3 - 2x/3
y = 4 -2x/3
y = -2x/3 + 4
-2x-3+4x+8 what’s the answer
Answers
Answer:
2x-3+8v
Step-by-step explanation:
Answer:
Assuming we are simplifying, it should be 2x+5
Step-by-step explanation:
Combine like terms.
8-3 is 5
4x-2x is 2x
So yeah
Describe a sequence of transformations that take isosceles trapezoid T to its image T'
Answers
Answer:If you rotate trapezoid BEFG counter clockwise 90° then reflected across pointy you will have the image above
Step-by-step explanation:
Transformation involves changing the position of a shape
The transformation from T to T' is a 90 degree counterclockwise
From the figure, we can see that:
The angle between isosceles trapezoid T and its image T' is a right-angle (i.e. 90 degrees)Figure T' is at the right of TThis means that:
A 90 degree counterclockwise through point D will take trapezoid T to T'
Hence, the required transformation is a 90 degree counterclockwise through point D
Read more about transformations at:
https://brainly.com/question/11709244
HELP HELP HELP PLEASE
Answers
Answer:
3/5 lmk if you need the work
Step-by-step explanation:
Pls help will give brainliest answer!!
Answers
Answer:
The answer is B
Step-by-step explanation:
!!!BRAINY AND 10 PTS!!!
Answers
Answer:
Top left
Step-by-step explanation:
Help, please
Giving you 39 points!!
Answers
Answer:
n = 10
Step-by-step explanation:
The triangles are equal by SSS theorem, therefore the 2 angles given with a variable must be equal.
Why did you square it?
Answers
Which statement is true regarding the graphed functions? ((help please :,)
Answers
What is the value of x in the equation 6(x - 2) = 36 - 10x?
A. -6
B. 1.5
C. 3
D.6
Answers
Answer:
x=3
Step-by-step explanation:
What is 3/25 simplified? pls answer asap
Answers
Answer:
3/25
Step-by-step explanation:
trust me its right
Answer: 3 /25
is already in the simplest form. It can be written as 0.12 in decimal form (rounded to 6 decimal places).
Pls helppppp ‼️‼️12 points‼️6y+12=18 for y
Answers
Answer:
y = 1
Step-by-step explanation:
Hi there !
6y + 12 = 18
6y = 18 - 12
6y = 6
y = 6 : 6
y = 1
Good luck !
If 6 multiplied by 1 is 6, then 6 + 12 = 18
Which equation has infinitely many solutions?
12 + 4x = 6x + 10 – 2x
5x + 14 – 4x = 23 + x – 9
x + 9 – 0.8x = 5.2x + 17 – 8
4x – 2x = 20
Answers
Answer:
Bbbbbbbbbbbbbbbbbbbbbb
URGENT: Solve the following: (5x10^9)x(7x10^5)
A. 3.5 x 10^14
B. 3.5 x 10^15
C. 3.5 x 10^5
D. 3.5 x 10^4
Answers
[tex]5 \times {10}^{9} \times 7 \times {10}^{5} = [/tex]
[tex]35 \times {10}^{14} = [/tex]
[tex]3.5 \times 10 \times {10}^{14} = [/tex]
[tex]3.5 \times {10}^{15} [/tex]
And we're done....
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how can you find the y-intercept in a table
Answers
Answer:the y-intercept will be when y=0. the answer will be the x value that corresponds with y=0.
Step-by-step explanation:
What is 20 times 4 thousand
Answers
Answer:
80,000
Step-by-step explanation:
Hope I helped. please mark brainiest.
Answer: 80,000
Step-by-step explanation: I did math give me brainliest pls
please help me find m<1-m<3 before 11:59 !
Answers
Which ordered pair would form a proportional relationship with the point graphed below? On a coordinate plane, a line with negative slope goes through points (negative 20, 10), (0, 0), and (20, negative 10). (10, –20) (–30, 20) (–10, 5) (35, –20)
Answers
Answer:
Answer:
(5, 20)
Step-by-step explanation:
We can find the slope of the line
m = (y2-y1)/(x2-x1)
= (40-0)/(10-0)
= 40/10
=4
Since the line goes through (0,0) the y intercept is 0
y = mx+b
y = 4x
Lets check the points by substituting into the equation
40, 10) 10 = 4*40 10 =160 no
(–5, –10) -10 = 4*-5 10 = -20 no
(5, 20) 20 = 4*5 20 = 20 yes
(–10, –20) -20 = 4*-10 -20 = -40 no
Step-by-step explanation:
Which ordered pair would form a proportional relationship with the point graphed below? On a coordinate plane, a line with negative slope goes through points (negative 20, 10), (0, 0), and (20, negative 10). (10, –20) (–30, 20) (–10, 5) (35, –20)
Answer
c
Step-by-step explanation:
egde2020
TIMED TEST PLEASE HELP Find the distance between the points -5 and -3 on a number line.
Answers
Answer:
-2
Step-by-step explanation:
Answer:
(see below)
Step-by-step explanation:
You can also solve this algebraically:
–5 – (–3)
–5 + 3
–2
Since it can't be negative units between two points on a number line, you can multiply it by –1 to make it a positive number:
–2 (–1)
2 units
Or, you can use a number line. I have screenshotted a number line attached below for you.
Hopefully this helps!
Alex has 64 cubes with dimensions in feet (ft), like the one shown. He uses all the cubes to fill a box shaped like a larger rectangular prism. There are no gaps between the cubes. Part B: If there are 64 of these cubes in the larger prism, then what is the volume, in cubic feet, of the larger rectangular prism?
Answers
Answer:
The volume, in cubic feet, of the larger rectangular prism is 64 cubic feet
Step-by-step explanation:
Length of small cube =[tex]\frac{1}{2} ft[/tex]
Volume of each cube = Side^3
Volume of each cube =[tex](\frac{1}{2})^3[/tex]
=[tex]\frac{1}{8} ft^3[/tex]
Volume of 64 cubes = [tex]64 \times \frac{1}{8}[/tex]
Volume of 64 cubes [tex]= 8 ft^3[/tex]
We are given that He uses all the cubes to fill a box shaped like a larger rectangular prism.
So, Volume of 64 cubes = Volume of rectangular prism
So, If there are 64 of these cubes in the larger prism, then the volume, in cubic feet, of the larger rectangular prism is 64 cubic feet
Need help ASAP is this a function or not a function
Answers
Answer:
Not a function
Step-by-step explanation:
22
2. Which is the same as 3y-9x+6= 0
Answers
Answer:
y = 3x − 2
Step-by-step explanation:
Hope This Helps!
Can you help me with this please?
6^3 simplified
6^2 simplified
6^1 simplified
6^0 simplified
Type each answer to each problem
Answers
Answer:
6^3 is 216
6^2 is 36
6^1 is 6
6^0 is 1
Step-by-step explanation:
Need help ASAP
Equivalent or Not?
Sarah thinks that the following
expressions are equivalent:
2x + 3 = x/2 + 4
Is she correct? If so, prove that these
two expressions are equivalent. If not,
explain what errors she made.
Answers
Answer:
equivalentStep-by-step explanation:
2x + 3 = x/2 + 4
2x - x/2 = 4 - 3
3x/2 = 1
x = 1 (2) / 3
x = 2/3
substitute the value of x=2/3 back into the equation:
2(2/3) + 3 = (2/3)/2 + 4
4/3 + 3 = 1/3 + 4
13/3 = 13/3 both are equal if x=2/3Write the equation of a line that passes through (0, -6) and (11,1).
Answers
Answer:
y=7/11x-6
Step-by-step explanation: