Answers
Answer:
x>-1
Step-by-step explanation:
first, you have to distribute. 12x+8-6>2x-16+8
then you have to combine like terms 12x+2>2x-8
you put the X's on one side 10x+2> -8
move the 2 to the -8 10x>-10
divide x>-1
Answer:
Number 2. x>-1
Step-by-step explanation:
4(3x+2) is 12x+8. 12x+8-6 is 12x+2.
12x+2>8+2(x-8)
2(x-8) is 2x-16. 2x-16+8 is 2x-8.
12x+2>2x-8
12x>2x-10
10x>-10
x>-1
Related Questions
hii, this geometry, please help haha!!
Answers
Answer:
its 6
Step-by-step explanation:
(16x+5) = 1
50 - 45 = 5
5+1=6
Answer:
x=5
Step-by-step explanation:
since both triangles are equivalent then both given angles add up to 95. So to find x you would see what value makes it equal 85 when it's plugged in to equal 180 in total.
16(5)+5=85+95=180
5x - ( 4x - 1) = 2
a. 1/9
b. -1
c. - 1/9
d. 1
Answers
Answer:
D. 1
Step-by-step explanation:
Distribute the -1
5x - 4x +1 = 2
1x = 1
x=1
SUPER EASY HELP ME
Which of the following relations is a function?
A.
(2, 0), (-5, 3), (5, 1), (-5, 5)
B.
(2, 4), (-5, 6), (2, 3), (-6, 2)
C.
(5, 1), (-5, 4), (2, 1), (5, 2)
D.
(2, 4), (-5, 2), (5, 1), (-6, 2)
Answers
Answer:
D
Step-by-step explanation:
it is a function because the x-value does not repeat
$97.55 business breakfast, 18% tip
Answers
Answer:
115.109 or 115.11 dollars
Step-by-step explanation:
multiply 97.55 by 1.18 to get the amount.
Answer:
$17.60
Step-by-step explanation:
Have an excellent day everyone!
When completing an online shopping transaction, a typical shopper takes 5 seconds to select each product and another 28 seconds to complete the check-out process. If it takes 48 seconds to complete a transaction, how many products are being purchased? If it takes 80 seconds to complete a transaction, how many products are being purchased?If it takes 80 seconds to complete a transaction, how many products are being purchased? If it takes 80 seconds to complete a transaction, how many products are being purchased? If it takes 80 seconds to complete a transaction, how many products are being purchased? If it takes 48 seconds to complete a transaction, how many products are being purchased?
Answers
Answer:
a) 4 products
b) 10 products
Step-by-step explanation:
When completing an online shopping transaction, a typical shopper takes 5 seconds to select each product and another 28 seconds to complete the check-out process.
For 1 product, the total time =
5 seconds + 28 seconds = 33 second.
We can derive an equation
Total time of transaction = 5x + 28
Where x is the number of products you are selecting
a) If it takes 48 seconds to complete a transaction, how many products are being purchased?
Total time = 5x + 28
48s = 5x + 28
5x = 48 - 28
5x = 20
x = 20/5
x = 4 items
b) If it takes 80 seconds to complete a transaction, how many products are being purchased?
Total time = 5x + 28
80s = 5x + 28
5x = 80 - 28
5x = 52
x = 52/5
x = 10 items
In whole number = 10 items
Simplify the expression
5[(13-7)2 +2]
Answers
Answer:
62
Step-by-step explanation:
13-7=6
6 times 2=12
12 times 5=60
60 +2=62
i need help please asap
Answers
A line has a slope of -3/4 and passes through the point (-5, 4). Which is the equation of the line?
Answers
Answer: A
Step-by-step explanation:
y-4 = -3/4(x+5)
y = -3/4x+1/4
Answer: the equation is y= 3/4 times + 1/4 is your answer
Kyle has 2 3/4 pounds of flour. He wants to divide the flour into 3 equal-sized
bags. How many pounds of flour are in each bag?
Answers
Answer:
11/12
Step-by-step explanation:
All you do is make 2 3/4 a improper fraction and then divided the improper fraction by 3 to get 11/12
Hope it helps :D
私はこれをGoogle翻訳を使って書き留めています。地面からうんちをすくい取ります。今やれ！
Answers
Answer:
yessssss
Step-by-step explanation:
thanks ;p;p;
hurry plz yeyeyeyeyeyye
Answers
Answer:
$250
Step-by-step explanation:
help much? brainliest if i can
Answers
Answer:
Option 1:[tex]y = -\frac{2}{3}x+5[/tex] is the correct answer.
Step-by-step explanation:
The slope-intercept form of a line is given as:
[tex]y = mx+b[/tex]
Here m is the slope and b is the y-intercept
m is calculated using the formula
[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]
Given points are:
[tex](x_1,y_1) = (-3,7)\\(x_2,y_2) = (9,-1)[/tex]
Putting the values in the formula
[tex]m = \frac{-1-7}{9+3}\\= \frac{-8}{12}\\=\frac{-2}{3}[/tex]
Putting m=-2/3 in equation
[tex]y= -\frac{2}{3}x+b[/tex]
Putting (9,-1) in equation
[tex]-1 = -\frac{2}{3}(9)+b\\-1 = -6+b\\b = -1+6\\b = 5[/tex]
Putting the value of b
[tex]y = -\frac{2}{3}x+5[/tex]
Hence,
Option 1:[tex]y = -\frac{2}{3}x+5[/tex] is the correct answer.
HELP ME ASAP YOU GET 10 POINTS
Answers
Answer:
domain 12
range 24
brainliest?
please help. its on ratio
Answers
Answer:
You: 6
Friend: 12, 16
Your friend sold 16 tickets
Step-by-step explanation:
u-U sincerely~ MiHa
Bryce grows a sunflower that contains 1,354 sunflower seeds. Six people share the harvested seeds. If they share the seeds equally, how many seeds will be left over?
Answers
Answer: 4 seeds will left over.
Step-by-step explanation:
Total sunflower seeds = 1354
Number of people shared sunflower seeds equally = 6
By division operation,
Number of seeds each people will get = (Total sunflower seeds) ÷ (Number of people shared seeds equally)
[tex]= (1354) \div (6)[/tex]
[tex]=225\dfrac{4}{6}[/tex]
Hence, each people will get 256 sunflower seeds and 4 seeds will left.
2. through: (8,5), perpendicular to y=-1/2x +4
Answers
Y = 2x + b
Plug in point (8,5)
5 = 2(8) + b
5 = 16 + b
b = -11
Equation: y= 2x - 11
Consider that x = 5 and y = 7. Which statement is true about x + y? A) The sum of x and y is a rational number. B) The sum of x and y is an imaginary number. C) The sum of x and y is an irrational number. D) The sum of x and y is neither rational nor irrational.
Answers
Answer:
The answer is 12
Step-by-step explanation:
because 7 plus 5 is 12
:( can sum1 please help me I got 15min till its due and well my grades are due in 5 and I'm really suck at this question
Answers
Answer:
14 is the answer your welcome
Three hundred yards of fencing is being used to fence in a rectangular garden. The area of the garden is modeled by a quadratic function of the rectangle’s width, A(w). What does the second coordinate of the vertex of the quadratic function. A(w), represent?
Answers
i uhm eeeeeeeeeeeeeeeeeeeeeeeeee
easy question just need to be sure
Answers
Answer: 46
Step-by-step explanation:
Answer:
72m²
Step-by-step explanation:
yeh that's pretty easy actually
could someone help me with this ? i need to find m
Answers
the three angles of a triangle always add up to 180 degrees.
So, add the three angles together!
2x - 12 + 2x + 17 + 9x - 7 = 180
Group the similar numbers together.
13x -2 = 180
13x = 182
x = 14
Plug x in to 2x + 17
14*2 + 17 = 45
mX = 45 degrees
Answer:
m∠X = 45°
Step-by-step explanation:
All angles in a triangle add up to 180°
2x - 12 + 2x + 17 + 9x - 7 = 180
13x = 180 - 17 + 12 + 7
13x = 182
x = 14°
m∠X = 2x + 17
sub x = 14° into m∠X
2(14) + 17
m∠X = 45°
Which expression is a difference of cubes?
9w33 - y12
18p15-q21
36a22-b16
64c15 - d27
Answers
Answer:
D. 64c15 - d27Step-by-step explanation:
A. 9w33 - y12
No. 9 is not a perfect cubeB. 18p15-q21
No. 18 is not a perfect cubeC. 36a22-b16
No. 36 is not a perfect cube and 16 is not divisible by 3D. 64c15 - d27
Yes. (4c^5)^3 - (d^9)^3Answer:
Answer:
D. 64c15 - d27
Step-by-step explanation:
A. 9w33 - y12
No. 9 is not a perfect cube
B. 18p15-q21
No. 18 is not a perfect cube
C. 36a22-b16
No. 36 is not a perfect cube and 16 is not divisible by 3
D. 64c15 - d27
Yes. (4c^5)^3 - (d^9)^3
Step-by-step explanation:
Hi. Please I need help with these questions.
It's urgent . 50pts.
No jokes. This time
Answer No 10and 11
Answers
next question
11)
[tex] {x}^{2} + (k - 1)x - k = 0[/tex]
[tex](x - 1)(x + k) = 0 \\ x = 1 \\ x = - k[/tex]
they are equal so both are one
then k = -1
be careful the answer of q 10 is in the pictures
Hey! Could anyone solve this problem for me in a step-by-step explanation? If so, thank you! (ASAP!!)
Answers
Answer:
-8/15
that's it
Step-by-step explanation:
i cant explain
Answer:
option d
Step-by-step explanation:
[tex]\frac{4}{9}[/tex] ÷ [tex]-\frac{5}{6}[/tex]
take reciprocal of -5/6, [when you take reciprocal, the '÷' sign will become '×' sign]
⇒ [tex]\frac{4}{9}[/tex] × [tex]-\frac{6}{5}[/tex]
⇒ 4 × -6 / 9 × 5
⇒ [tex]-\frac{24}{45}[/tex]
⇒ [tex]-\frac{8}{15}[/tex]
therefore, option d is the correct option
WILL GIVE BRAINLIEST.
Find the equation of the line. Use the exact numbers.
Equation: y = __ x + __
Answers
Answer:
y=1/2x+4
Step-by-step explanation:
Answer:
y=2x+4
Step-by-step explanation:
PLEASE HELP WILL MAKE BRAINLIST
What is the solution to 4|x − 3| + 1 = 1?
A.
x = 3
B.
x = 3 or x = 4
C.
x = 3 or x = 6
D.
No solutions exist.
Answers
Answer:
X=3
Step-by-step explanation:
4x-12+1=1
4x=1-1+12
4x=12
x=12/4
x=3
Answer:
x=3
Step-by-step explanation:
What is the measure of angle ABC?
A. 130
B. 40°
C. 85°
D. 170
Answers
Answer:
what is the shape and can I have a pic of what it looks like
C.85 espero ter ajudado
PLEASE HELP!! WILL MARK BRAINLIEST :))
Answers
Answer:
It would be the third one (x, y) for all real numbers
HELP WITH MY GEOMETRY REVIEW
Answers
2. Supplementary angles
3. Same side interior angles
4. Alternate interior angles
Please help I need an explanation i will give brainliest :)
Answers
y=10
If you divide 8 by 2 you'll get 4. Now do the opposite of division. multiply5 by 2 you'll get 10