Answer:
8
Step-by-step explanation:
distribute
30-3x=6
get x alone
-3x=6-30
-3x=-24
divide
x=8
Write an equation for the line in the given form. Contains the points (4, 3) and (6, 11); slope-intercept form
Answer:
1/4x - 13
Step-by-step explanation:
(4, 3) and (6, 11)
4 to 6 = +2
3 to 11 = +8
2/8 = 1/4
0 -13
2 -5
4 3
6 11
Please please help! Thank youuu
(2x - 20) = 20
(4x - 10) = 70
GUYS PLEASE BE RELEVANT STOP WITH THE LINKS AND UNNESSARY ANSWERS!!
PLEASE I REALLY NEED TO FINISH!!
TYSM
6. A bag of chips says that there is 7 grams of fat per 25 gram serving. You look at the bag and realize that there is 150 grams in the entire bag. How many grams of fat are in the entire bag?
Answer:
42
Step-by-step explanation:
150 / 25 = 6
7 * 6 = 42
I believe that is the answer!
Byeeee have a great day!
HEPP me plleaseeee eeeeee
can you have a negative variable in algebra 1
like say
-x
the -x is by itself
What is the sum of all the integers that are greater than -7 but less than 7
Answer:
0
Step-by-step explanation:
All the numbers equal each other out.
for example:
-6+6=0
so if you have -6+-5+-4+-3+-2+-1+0+1+2+3+4+5+6, all of the numbers equal each other out.
Hope this helps!
Help me to answer this
Step-by-step explanation:
To get cost per serving divide total cost of ingredients by NO. of servings.to find mark up price multiply cost per servings by mark up rate over 100.to get selling price subtract cost per serving from total cost of ingredients.Solve the math problem
I will mark brainliest
Let a number be x
[tex]\\ \sf\longmapsto \dfrac{x}{x}[/tex]
[tex]\\ \sf\longmapsto 1[/tex]
And we know that.
[tex]\\ \sf\longmapsto n/1=n,n\in N,Z,R,Q[/tex]
So all questions have the answer as per the question .Just rewrite them
what is the compound inequality for -6x+1>-5 and 3x+4>1
Answer:
it is 45 bc i think it is bc howugontellme
A line passes through the point (6, -2) and has a slope of 4/3 Write an equation in point-slope form for this line.
Answer:
y = 4/3x - 10
Step-by-step explanation:
Slope: 4/3
y-intercept: -2 - (4/3)(6) = -2 - 8 = -10
The equation of the line that passes through the given point will be equal to y = (4/3)x - 4.
What is slope?It is possible to determine a line's direction and steepness by looking at its slope. Finding the slope between lines inside a coordinate plane can aid in anticipating if the lines are perpendicular, parallel, or none at all without physically using a compass.
As per the given data in the question,
The given point is (6, -2)
Slope, m = 4/3
Use the equation of the point-slope form,
(y - y₁) = m (x - x₁)
y + 2 = 4/3(x - 6)
Also, it can be written as,
3y + 6 = 4x - 6
3y = 4x - 12
y = (4/3)x - 4
To know more about Slope:
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guys please help!!!!!!!!!!!!PLEASEEE
I HAVE 3 MINUTES
Answer:
[tex]4\sqrt[3]{2}[/tex]
Step-by-step explanation:
[tex]\sqrt[3]{128} = \sqrt[3]{64 (2)} = 4\sqrt[3]{2}[/tex]
Three boxes are stacked one on top of each other one box is 2 feet 11 inches tall one is 3 feet 5 inches tall and one is 4 feet 10 inches tall how high is the stack? Write your awnser in feet and inches use a number less than 12 for inches
Answer:
11 feet 2 inches
Step-by-step explanation:
ill add the inches first
11+5+10= 26
26inches= 2ft 2inches
now I add the feet
2+3+4+2=11 feet
11 feet 2 inches
Jim eats 12 centiliters of ice cream with 60 milliliters of chocolate syrup. How much did Jim eat in total?
PLS Help Ill give you 20 points.
Answer:
Mia and her family went to dinner, and the bill, including tax, came to $54.65. Mia suggested giving the server a gratuity of about 20 percent of the bill.
If they give a gratuity of 20 percent, what would be the tip rounded to the nearest dollar?
✔ $11
If they give a gratuity of 20 percent, rounded to the nearest dollar, what is the total cost of the dinner, including the tip?
✔ $65.65
Step-by-step explanation:
The amount of tip was $11 and the total cost of dinner including tip was $66.
Given that, at the dinner Mia and her family get the bill including tax, of $54.65.
Mia wants to give the server a gratuity of about 20 percent of the bill.
We need to find the amount of tip given and total cost of dinner including the tip.
a) To calculate the tip, we need to find 20 percent of the bill amount, which is $54.65.
20 percent of $54.65 = 0.20 × $54.65
= $10.93.
Rounding this amount to the nearest dollar, the tip would be $11.
b) To find the total cost of the dinner, including the tip, we need to add the tip amount to the bill.
Bill amount: $54.65
Tip amount: $11
Total cost of dinner = $54.65 + $11 = $65.65.
Rounding this total cost to the nearest dollar, the total cost of the dinner, including the tip, would be $66.
Hence the total cost of the dinner, including the $11 tip, was $66.
Learn more about Percentage click;
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Find the speed taken for the following journey:
31.64 km in 7 hours
Answer:
[tex]speed = \frac{distance}{time} \\ = > \frac{31.64}{7} \\ = > 4.52m[/tex]
hope helpful <3
Find the sum of the interior angle measures of the polygon.
Answer:
1080 degrees
Step-by-step explanation:
The sum of the interior angles of any polygon is:
Sum = (n - 2) * 180
Where n represents the number of vertices of the polygon
This polygon has 8 vertices so:
(8-2) * 180 = 6*180 = 1080 degrees
Task 7: In the triangle, AC = 10, CB = 7, and YZ = 4. Find the values:
AB=
XY=
BX=
XZ=
Answer:
AB= 8
XY= 5
BX= 4
XZ= 3.5
I believe these are the correct answers.
Step-by-step explanation:
If you look closely at the lines on each of the three outer triangles, it appears that all three of the triangles are the same measurements. So if you just pay attention to which lengths are for each different line, you can plug in the values for the ones you are missing. Hope this helps ❤
Which is the slope-intercept equation of the line shown?
X=2
Y=2
Y=2r
X=2y
Answer:
Step by step explanation:
A line is intersecting Point (0,2) and (1,2)
(x1,y1) = (0,2)
(x2,y2) = (1,2)
(y - y1)/(y2 - y1) = (x - x1)/(x2 - x1)
(y - 2)/(2 - 2) = (x - 0)/(1 - 0)
(y - 2)/0 = x/1
UNDEFINED
A line have no slope. It was y = 2
Option → B
Write the equation of the line in fully simplified slope-intercept form.
Answer:
y=-2/3-2
Step-by-step explanation:
Find the equation of the line shown.
10
9
8
7
6
5
4
3
2
1
OOONOOMN
Х
0 1 2 3 4 5 6 7 8 9 10
Answer: y = (1/2)x + 1/2
Step-by-step explanation:
The standard form of an equation for a straight line is y=mx+b, where m is the slope and b is the y-intercept (the value of y when x = 0).
We can calculate the slope from any two points. I'll pick (-3,-1) and (3,2).
Slope is Rise/Run, where Rise is the change in y and Run is the change in x. From the two given points, starting at (-3,-1) and going to (3,3):
Rise = (2 - (-1)) = +3
Run = (3-(-3)) = 6
Slope is Rise/Run, or 3/6 = 1/2
The equation becomes y = (1/2)x + b We can find b by entering a point and solving for b. I'll use (-1,0):
y = (1/2)x + b
0 = (1/2)(-1) + b
b = 1/2
The equatuion is y = (1/2)x + 1/2
Cindy was going to buy a brownie that cost $0.58 but decided to buy a cherry lollipop that cost $0.20. How much money did Cindy save by buying the cherry lollipop instead?
Solve the inequality and enter your solution as an inequality.
7x > 49
Answer:
x > 7
Step-by-step explanation:
Step 1: Divide both sides of the inequality by 7.
[tex]\frac{7x}{7} > \frac{49}{7}[/tex] [tex]x > 7[/tex]Therefore, the answer is x > 7.
The product of 7 and the sum of a
number and 4 is 70. What is the number?
Answer:
x+ y = -7, or
y = -x-7 …(1)
xy = -60, or
y = -60/x …(2)
Equate (1) and (2)
-x-7 = -60/x, or
x+7 = 60/x, or
x^2+7x-60=0
(x+12)(x-5) = 0
x = -12 or +5 and y = +5 or -12, respectively.
How many permutations of the seven letters A, B, C, D, E, F, G do not have two consecutive vowels on the ends
The number of permutations without consecutive vowels at either end will be [tex]4560[/tex]
Let [tex]X = \{A, B, C, D, E, F, G\}[/tex]
Let [tex]Perm(X)=\{\text{All possible permutations of the elements of X}\}[/tex]
Let [tex]V = \{A, E\}[/tex]
Let [tex]Perm(\overline{V})= \{\text{All possible permutations of the consonants in X}\}[/tex]
Permutations with consecutive vowels at either end will have one of the following forms
[tex]AE\overline{v} \text{ or } EA\overline{v} \text{ or } \overline{v}AE \text{ or } \overline{v}EA\\\text{for } \overline{v} \in Perm(\overline{V})[/tex]
In all, we will have
[tex]4\times |Perm(\overline{V})|=4\times 5![/tex] permutations
So, the number of permutations without consecutive vowels at either end will be
[tex]|Perm(X)|-4\times|Perm(\overline{V})|=7!-4\times 5!=4560[/tex]
Another solved problem on permutations can be found here: https://brainly.com/question/25642091
translate the phrase into an algebraic explanation. 3 less then c. no links pls
Answer:
3<c
Step-by-step explanation:
Lisa the trainer has two solo workout plans that she offers her clients: Plan A and Plan B. Each client does either one or the other (not both). On Friday there were 12 clients who did Plan A and 2 who did Plan B. On Saturday there were 3 clients who did Plan A and 5 who did Plan B. Lisa trained her Friday clients for a total of 21 hours and her Saturday clients for a total of 12 hours. How long does each of the workout plans last?
Answer:
plan a = 3
plan b = 0.6
Step-by-step explanation:
Find the volume of the prism.
3 ft
7 ft
5 ft
Answer:
105
Step-by-step explanation:
I am guess this prism is a rectangle
So 3 times 7 times 5 is 105
Thus the answer is 105
Hope this helps!
Answer:
105 ft
Step-by-step explanation:
length times width times height is the formula to find it.
Can someone help me figure out how far away from the vertex the directrix is?
Answer:
1
Step-by-step explanation:
The vertex is at (0,0)
and the directrix is y = -1
so the distance is 1
John wants to construct a fence around his farm. The farm is circular in shape with a radius of 8 ft. What is the length of fencing material he will need to fence one complete circle around his farm? (Use 3.14 for the value of ∏ (pi))
Answer:
50.24 ft
Step-by-step explanation:
The formula for the perimeter of a circle is p = 2 × π × r
Replace r with 8
p = 50.24 ft
I hope this helps! God bless!
Can someone help me with math pls no links pls I lost a lot of points because someone put a link. THANK YOU
Answer:
THE ANSWER TO YOUR QUESTION IS B or 28/35 and 10/35
Step-by-step explanation:
we are going to focus on the 2/7 and the 10/35.
2 goes into 10 5 times. so 5 times 7 is 35. So that is true, the rule is what you do to the top you do to the bottom.
so basiclly 5 times 2 is 10 and 5 times 7 (from 2/7) is 35. so we then get 10/35.
now we will move onto the 25/35 and 4/5.
again 5 goes into 35 7 times. so 5 times 7 is 35. so we figured out how many times 5 goes into the denominator.
Now we have to figure out how many times 4 goes into 28. We got the four from the 4/5. so 28 divided by 4 is 7!!!
let me know if you dont get it im am always bord and eager to help others!!
THANKS FOR LETTING ME ANSWER!!