Answer: The answer is 1
It is 1
Step-by-step explanation:
Solve: 4(x-1)-3(3x-2)=12(x+2)
Answer:
4x - 4 -9x + 6 = 12x + 24
arrange like terms
-5x +2 = 12x + 24
or, -17x = 22
x = - 22/17
Answer:
4x-4-9x+6=12x+24
4x-12x-9x= 4-6+24
-17 x= 22
X= -22/17
mark it as brainliest!!!
This is the second questsions!!! Please helpers!!
Solve the equation 3(m + 5) = 3 + 3(2m + 2) for m.
Answer:
m=2
Step-by-step explanation:
Answer:
[tex]m=2[/tex]
Step-by-step explanation:
[tex]3\left(m+5\right)=3+3\left(2m+2\right)[/tex]
Expand:
[tex]3m+3\times5=3+3\times2m+3\times2[/tex]
[tex]3m+15=3+6m+6[/tex]
[tex]3m+15=6m+9[/tex]
Subtract 15 from both sides:
[tex]3m+15-15=6m+9-15[/tex]
[tex]3m=6m-6[/tex]
Subtract 6m from both sides:
[tex]3m-6m=6m-6-6m[/tex]
[tex]-3m=-6[/tex]
Divide both sides by -3:
[tex]\frac{-3m}{-3}=\frac{-6}{-3}[/tex]
[tex]m=2[/tex]
Mack thinks that natural numbers are a subset of irrational numbers. Is Mack correct?
Answer:
He is incorrect.Because if they are irrational they are the opposite.
Step-by-step explanation:
Please help quick!!!!
Answer:
they all fit correctly
5. What is the side length of a square with
an area of 7 square units?
Answer:
3.5 units
Step-by-step explanation:
Since it's a square, all sides are the same length. To find the two side lengths used to get the area, you divide 7 by 2.
7÷2=3.5 units
are x and 12x like terms plz i need this!
Yes.
You can add them together to get 13x.
because you can add them together, they are alike terms.
Question: List the six comparison symbols.
I’m really bad at math
= < > ≥ ≤ ≠
I think there’s more but those are the basics
11. For any integer x, x x will always produce an even value. true or false
HELP ME PLEASE !!!!!!!!!
Answer:
12 units right 6 units down
HELP PLEASE ASAP!!!!
x+7>3 ----> x>-4
x-5< -1 -----> x<4
I like to give easy points so what is 35+50+20 super easy
E varies directly with G. When G is 6, E is 10. Find the value of G when E is 18.
Answer:
10.8
Step-by-step explanation:
E has increased by a factor of 18/10 = 1.8, so G will increase by that factor. The corresponding value of G is ...
6 × 1.8 = 10.8 = G
__
If you like, you can write an equation relating G to E:
E = kG
10 = k(6)
k = 10/6 = 5/3
Now for E = 18, we have ...
18 = (5/3)G
18(3/5) = G = 10.8
What is the distance between P(-4, 3) and Q(6, 1)? Round to the nearest tenth.
9.8
4.5
10.2
1.5
Answer:
10.2
How I found this answer:
4+6=10
3-1=2
10^2+2^2=104
The square root of 104 is 10.1980390272, which can be rounded to 10.2
"three times a number, increased by
seventeen"?
FREE BRAINLIEST! Are waffles really pancakes with abs?
are you ok
and yes
waffles are way hotter than pancakes sorry i dont make the rules here
x²y + 2 xy² + 3x²y=?
Answer:
2xy(2x+y)
Step-by-step explanation:
The product of Bart's age and 26 is 338. Write and solve a multiplication equation to find Bart's age. Yeah
Answer:
13 years old
Step-by-step explanation:
A product is 2 numbers that are multiplied together.
So, to find the unknown number, simply divide 338 by 26
338/26=13
Bart is 13 years old.
solve for T
10t = -50
Answer: t=-5
Step-by-step explanation:
if 10t=-50, you have to solve for the equation. to solve, you have to get the variable by itself. to get the variable by itself, you have to divide both sides by 10. 10t/10=-50/10. t=-5
Can you help me please?
Answer:
the answer is 2.620
Step-by-step explanation:
the way u will get this is at the top there pattern is adding the bottom they are subtracting 2
Over which interval is the graph of y= cos(x) strictly increasing?
A. 0 B. 0 C.pi/2D. Pi< x <2pi
Answer:
D. [tex]\pi<x<2\pi[/tex]
Step-by-step explanation:
Given the function
[tex]y=cosx[/tex]
Kindly refer to the graph attached in the answer area.
Referring to the intervals [0, [tex]2\pi[/tex]].
It decreases from the interval [0, [tex]\pi[/tex]] and then starts increasing in the interval
[tex][\pi,2\pi][/tex].
Proving by taking derivative:
Taking derivative of the function, [tex]y=cosx[/tex]
[tex]\dfrac{dy}{dx}=-sinx[/tex]
In the interval [tex][\pi,2\pi][/tex], [tex]sinx[/tex] is negative i.e. [tex]sinx<0[/tex].
Therefore [tex]-sinx>0[/tex]
When, the derivative of a function is positive, then the function is strictly increasing.
So, the answer is:
D. [tex]\pi<x<2\pi[/tex]
Jin has 34 feet of garden fence. He wants the shape of his garden to be a rectangle 5 feet wide.
Which should be the length of Jin's garden?
O A 42 feet
OB 24 feet
O c. 12 feet
D. 6 feet
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
Answer:
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
to make chocolate milk, the lunch lady uses 4 cups of white milk for each cup of chocolate milk
Step-by-step explanation:
plz help me i dont understand this one
Answer:
x^2y^5
Step-by-step explanation:
Simplify the expressions.
helpppp !
expand and simplify (x+y) (x+y)
Answer:
Step-by-step explanation:
(x+y) (x+y)
=x^2+xy+yx+y^2
=x^2+2xy+y^2
Hope it helps
pls mark as Brainliest
HELP ME. ASAP HELP ME PLS. PLSSSS
I will give brainlist for the right answer.
Three cars are for sale car a £14240 or car b £15870 or car c £11690 The price of car is rounded to the nearest £100. Which price changes by the greatest amount
Answer:
1st car is the answer to you question and even explanation is given.
Answer:
when rounded off to nearest 1000
14200, 15900 11700
first car by 40 second car by 30 and third car by 10
so first car
Step-by-step explanation:
A. 3
B. 4
C. 130
D. 35
Answer:
a) 3
Step-by-step explanation:
3+10= 13
hope this helped :)
Answer:
A. 3
Step-by-step explanation:
? + 10 = 13
? = 13 - 10
? = 3
Which pair of undefined terms is used to define the term parallel lines?
Answer:
The undefined terms needed to define parallel lines are 'lines' and 'points. ' In geometry, there are three undefined terms: points, lines
Step-by-step explanation:
FInd the slope y = -2
Answer:
The slope is ZERO. It has no slope
Step-by-step explanation:
If f(x) = 2x -1, what does f(10) equal?
-1
16
19
33
Asap pls
Step-by-step explanation:
f(x) = 2x - 1
f(10) = 2(10) - 1
= 20 - 1 = 19