Answers
Answer:
x=-4
Step-by-step explanation:
Ohhh you wrote 4 on the other post, not 4x.
Okay.
6(x+3)-4x=10
6x+18-4x=10
2x=-8
x=-4
Answer:
The value of [tex]x[/tex]:
[tex]x = -4[/tex]
Step-by-step explanation:
Solve for [tex]x[/tex]:
[tex]6(x+3) - 4x = 10[/tex]
Use Distributive Property:
[tex]6(x+3) - 4x = 10[/tex]
[tex]6x + 18 - 4x = 10[/tex]
Combine [tex]6x[/tex] and [tex]-4x[/tex] together:
[tex]6x + 18 - 4x = 10[/tex]
[tex]2x + 18 = 10[/tex]
Subtract both sides by [tex]18[/tex]:
[tex]2x + 18 - 18 = 10 -18[/tex]
[tex]2x = -8[/tex]
Divide both sides by [tex]2[/tex]:
[tex]\frac{2x}{2} = \frac{-8}{2}[/tex]
[tex]x = -4[/tex]
So, therefore, the final answer is [tex]x = -4[/tex] .
Related Questions
What are the coordinates of the vertex of a parabola whose equation is y−4=2(x+7)2 ?
Question 5 options:
a) (7, -4)
b) (-7, 4)
c) (4, -7)
b) (-4, 7)
Answers
The coordinate of the vertex of the parabola y - 4 = 2(x+7)² is (-7,4)
The coordinate of the vertex?The equation of the parabola is given as:
y - 4 = 2(x+7)²
Add 4 to both sides
y = 2(x+7)² + 4
A parabola is represented as:
y = a(x- h)² + k
Where, the vertex is:
vertex = (h,k)
By comparison, we have:
Vertex = (-7,4)
Hence, the coordinate of the vertex is (-7,4)
Read more about vertex at:
https://brainly.com/question/18797214
#SPJ2
Question on attachment below!
Step - by - step work please!
Answers
Answer:
You would need $23.87.
Step-by-step explanation:
Divide $20.46 by 6 which equals $3.41. Multiply $3.41 by 7 and you get $23.87.
Answer:
You would need $23.87
Step-by-step explanation:
Cost for 6 books is 20.46
Finding the unit cost:
the cost of one single book will be amount for 6books ÷ 6
= 20.46 ÷ 6
= 3.41
We need to find the cost of 7 books so now that we know it for one book, we multiply that amount by 7
Therefore,
3.41 x 7
= 23.87 dollars
Georgia is making a square sign for her bedroom door. The length of one side is 9 inches. What is the perimeter of the sign?
Answers
Answer:
36 inches
Step-by-step explanation:
a squares sides all measure the same length so, if one side is 9 inches all 4 of them are 9 inches. perimeter is all sides added up:
the equation would be 9+9+9+9 which would equal 36
Identify the equivalent expressions of 4(2x + x – 3) – 3x + 3 by substituting x = 2 and x = 3.
Answers
Answer:
9
18
Step-by-step explanation:
x = 2:
4(4 + 2 - 3) - 6 + 3 = 12 - 6 + 3 = 9
x = 3:
4(6 + 3 - 3) - 9 + 3 = 24 - 9 + 3 = 18
Answer:
9x -9
9(x - 1)
4(3x-3) - 3x + 3
Step-by-step explanation:
4(2x + x-3) - 3x + 3
Combine like terms
4(3x-3) - 3x + 3
Distribute
12x -12 -3x+3
Combine like terms
9x -9
Factor out 9
9(x-1)
Consider triangle QRS. The legs each have a length of 10 units. What is the length of the hypotenuse of the triangle?
Answers
Answer:
14.14
Step-by-step explanation:
10^2+10^2=x^2
x=square root 200
Solution,
Hypotenuse=?
Perpendicular=10 units
Base=10 units
Using the Pythagoras theorem,
H^2=p^2+b^2
or,h^2= (10)^2+(10)^2
or,h^2=100+100
or,h^2=200
or,h=√200
h=10√2 or 14.14
Hope it helps..
Good luck on your assignment
The product of 4 and the difference of x and 3 is 54
Answers
Answer:
x = 16.5
Step-by-step explanation:
the original equation is: 4(x - 3) = 54
first divide both sides by 4: x - 3 = 13.5
finally add both sides by 3: x = 16.5
Help please I cant get this right
Answers
if it were me I would start by inputting 3 into the equation and then trying to simplify it
[tex]\sqrt{3^2+6*3+9}[/tex]
[tex]\sqrt{9+18+9}[/tex]
[tex]\sqrt{36}[/tex]
What is the length of d?
Answers
11^2 + 13^2 = 121 + 169 = 290
We then Square root 290 which gives us 17.02
Hartley has two 4-section spinners, each labeled 1-4. She will spin both spinners a total of 96 times. For each pair of numbers where the pointers of the spinners land on, Hartley will subtract the smaller number from the greater number.
How many possible total outcomes are there?
How many times should Hartley spin a difference of 1?
How many times should Hartley spin a difference of 0?
Answers
Answer:
1) Total outcomes of 1 time = 16
2) 36 times
3) 24 times
Step-by-step explanation:
1) Total outcomesIf both spinners are spinning together, and are labelled from 1 to 4, the the outcome are:
{(1, 1), (1, 2), (1, 3), (1, 4), (2, 1), (2, 2), (2, 3), (2, 4), (3, 1), (3, 2), (3, 3), (3, 4), (4, 1), (4, 2), (4, 3), (4, 4)}
We can count them to find total no. of outcomes
Total outcomes = 16
2) When Difference = 1Following combinations have a difference of 1
{(1, 2), (2, 1), (2, 3), (3, 2), (3, 4), (4, 3)}
n = 6
Probability of getting such combination is: 6/16
How many times Harvey would get such a combination out of 96 times?
[tex]\frac{6}{16}\cdot96=36[/tex]
3) When Difference = 0Following combinations have a difference of 0
{(1, 1), (2, 2), (3, 3), (4, 4)}
n=4
Probability of getting such combination is: 4/16
How many times Harvey would get such a combination out of 96 times?
[tex]\frac{4}{16}\cdot96=24[/tex]
Pls answer ASAP neeeddd
Answers
Answer:
The answer is Tangent.
Step-by-step explanation:
Given that Tangent Rule is tanθ = opposite/adjacent. In this question, opposite is 11, adjacent is x and θ is 21°.
So using this formula, you are able to find the value of x.
m_1=
O 40
O 130
O 50
Answers
Answer:
The answer would be 50
Step-by-step explanation:
FOR 15 POINTS Determine whether each given value of h makes the inequality 4h + 13 ≤ −7 true. Select Yes or No for each value.
Answers
Answer:
Yes, no, yes
Step-by-step explanation:
Answer:
Yes, No, Yes
Step-by-step explanation:
In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circle A. If m Arc BC is 96°, what is m Arc CD ?
Answers
Answer:
52°
Step-by-step explanation:
In the figure attached, Circle A is shown. There we can see that:
∠BC + ∠CD = ∠BAD
We know that Arc BC measures 96° and arc BAD measures 148°. Replacing this data into the equation and solving for Arc CD, we get:
96° + ∠CD = 148°
∠CD = 148° - 96°
∠CD = 52°
Answer:
The answer is 52
Find the domain of the function.
y = [tex]\sqrt{x} + 1[/tex]
Answers
Answer:
[0, infinity)
Step-by-step explanation:
A square root can only use positive numbers, otherwise it becomes imaginary. A function needs to be real to output real values. Therefore, the domain is everything from 0 onwards.
What is the area of the cross section that is parallel to side PQRS in this rectangular box?
Answers
Answer: Hey, you need to add a photo, once you do so I will edit my answer
Answer:
It's 12 square units
Step-by-step explanation: I got it right on the test :)
Please help me! Help is very needed
Answers
What do you need help for :)
DUE RIGHT NOW
TABLE BELOW USED FOR QUESTION (1st pic)
Find the relative frequencies of students by COLUMN for the previous table. Round to the nearest hundredth if necessary. (2nd pic)
Answers
Answer:
like fishing dislike fishing
male 0.62 0.38
female 0.38 0.62
Step-by-step explanation:
To compute column relative frequencies you have to divide the value of each column by the total of each column, as follows:
like fishing dislike fishing
male 35/56 = 0.62 15/39 = 0.38
female 21/56 = 0.38 24/39 = 0.62
Nicole has a piece of ribbon that is 4 yards long. She cuts off a piece that is 3 feet long and gives it away.
How many inches of ribbon does Nicole have left over?
A
1
B
9
C
36
D
108
can someone help me please
Answers
Answer:
3 yards
Step-by-step explanation:
you have to convert the yards in to inches
4 yards is 12 ft so minus 3 = 9 ft the convert back to 2 yards :)
An isosceles triangle has two angle measurements of 80 and 50 degrees. Could more than one triangle be drawn that fits these conditions? Explain.
Answers
Answer:
Step-by-step explanation:
In an isosceles triangle, the base angles are equal. This also means that two sides of the triangle are equal in length. Since the sum of the angles in a triangle is 180 degrees, it means that the third angle of the given triangle is
180 - (80 + 50) = 50 degrees
Therefore, the base angles of the isosceles triangle are 50 degrees each. For more triangles with these conditions to be drawn, only the lengths of the equal sides can be increased or decreased. This would in turn increase the length of the third side. Therefore, isosceles triangles of the same angles but different sizes can be drawn.
what is value of x?
help ASAP pls !!!
Answers
Question 3 Multiple Choice Worth 4 points)
(07.04A)
If y = 6x - 3, which of the following sets represents possible inputs and outputs of the function represented
ordered pairs?
{(0, 3), (1, -9), (2, -15)}
{(0, -3), (2, 15), (4, 21)}
{0, -3), (2, 9), (4, 21)}
{(0, 3), (-2, 15), (4, 21)}
Answers
Answer:
{0, -3), (2, 9), (4, 21)}
Step-by-step explanation:
if x = 0 ⇒ y = 6x - 3 = 6(0) - 3 = 0 - 3 = -3
if x = 2 ⇒ y = 6x - 3 = 6(2) - 3 = 12 - 3 = 9
if x = 4 ⇒ y = 6x - 3 = 6(4) - 3 = 24 - 3 = 21
Can people help with (5a), (5b), (5c), (6a), and (6b)
Answers
｡☆✼★ ━━━━━━━━━━━━━━ ☾
5a.
8x = 2/3
Divide by 8 on both sides
x = (2/3) / 8
x = 1/12
5b.
1.5 = 2x
Divide by 2 on both sides
x = 1.5 / 2
x = 3/4
5c.
5x = 2/7
Divide both sides by 5
x = (2/7) / 5
x = 2/35
I can't see the other questions. If you type them out, I'll answer them :)
Have A Nice Day ❤
Stay Brainly! ヅ
- Ally ✧
｡☆✼★ ━━━━━━━━━━━━━━ ☾
i need the volume and surface area
Answers
Answer:
Volume: V≈113.1
Step-by-step explanation:
Solved for sphere
Shape: Sphere
Formula: V=43πr3
Volume: V≈113.1
1: R is the radius meaning calculate the radius to find the volume of a sphere.
2: The correct answer is below for this question.
Answer: V≈113.1
Hope this helps.
2 4 6 = 2
Fill in the blanks
Answers
Answer:
2x4-6
Step-by-step explanation:
2x4 is 8, and 8-6=2. Therefore 2x4-6=2
What is 72% of 606,738
Answers
Answer:
436,851.36
Step-by-step explanation:
72%/ 606,738= 436,851.36
30 points for the right answer! Please I need helpies.
a. What should the total of all of the probability be? Show your work.(you need a common denominator)
b. What is the probability of eating no cookies?
c. What is the probability of eating two or fewer cookies?
d. What is the probability of not eating 2 cookies?
Answers
Answer:
a. What should the total of all of the probability be?
it is 100% which is equal to 1b. What is the probability of eating no cookies?
23% as per table (23% against 0)c. What is the probability of eating two or fewer cookies?
23% (for 0 )+0.16 (for 1)+16/50 (for 2)= 0.23+0.16+0.32= 0.71 = 71%d. What is the probability of not eating 2 cookies?
1-16/50= 34/50= 0.68 = 68%Solve each proportion
Answers
Answer:
2 is 45
3 is 36
Step-by-step explanation:I just know plz mark brainliest
Answer:
25x5/9=x x=45
Step-by-step explanation:
25x5 (to cross multiply) and then divide by five. or 5x5=25 so 9x5=45
Find the surface area of the cone. Use 3.14 for π explain your answer
Answers
Answer: 151.58 sq inches
Step-by-step explanation:
A=πr(r+√h2+√r2)
Question 15
Not yet
answered
Find the slope of the line that passes through the pair of points ( ) and (, 5)
Points out of
1.00
P Flag question
Select one:
O a. 19
18
O b.
36
157
O C.-
680
9
O d. 1
Question 16
Find the slope of the line that passes through the pair of points(H, ) and ( 1).
Not yet
answered
Points out of
1.00
Select one:
O a.
18
185
185
Ob.
18
289
Ос.
P Flag question
3,330
O d.
88,434
185
Can you please answer both of these please!!!
Answers
Answer:
C: -680/9
B: -185/18
The volume V of a rectangular prism of a particular height varies jointly as the
length I and the width w, and V = 224 ft when I = 8ft and w = 4 ft.
Find I when V = 210 ft' and w = 5ft.
Answers
Answer:
6ft
Step-by-step explanation:
Volume of rectangular prism = l x w x h, where h is height. So, we have to work out the height of the first prism in the following way. 224 divided by ( 8 x 4), which gives 7. So, to find l in the second prism, we have to :
L x W x H = 210
L x 5 x 7 = 210
L x 35 = 210
L = 210 divided by 35 = 6
