Answer:
x=35
Step-by-step explanation:
93=x+58
-58 -58
35=x
x=35
Simply subtract 58 on both sides so it crosses out, isolating x.
Also x would be 35 in case you need that.
What’s the answer to this
Answer:
√3
Step-by-step explanation:
√1 is an imaginary number, not lying anywhere on a real numberline
√2 is an irrational number
√3 is an irrational number, but can be expressed as a fraction; 3=31=62=124 (so yes, it is a rational number)
√5 is an irrational algebric number
What’s the equation of the line?
Answer:
where's the line?
There is no picture uploaded
Step-by-step explanation:
I need help fast thank you
convert 96 ounces into pounds and explain how you determined your answer.
96 oz is equivalent to 6 pounds .
Given,
96 ounces.
Conversion of ounces to pounds ,
Now the conversion is as follows:
For this case we have to know the following conversions:
1 ton = 2204.62 pounds
1 oz = 0.0625 pounds
Here,
1 oz = 0.0625 pounds
96 oz = 96 *0.0625 pounds
96oz = 6 pounds .
Hence 96 ounces is equal to 6 pounds .
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5y + 2(11 - 4y) = 82 + y
Help Needed Asap
Answer:
y=−15
Hope this helps! Please mark Brainliest!
Answer:
y = -15
Step-by-step explanation:
5y + 2(11 - 4y) = 82 + y
open parenthesis
5y + 22 - 8y = 82 + y
-3y + 22 = 82 + y
add 3y to both sides of the equation
-3y + 22 + 3y = 82 + y + 3y
22 = 82 + 4y
subtract 82 from both sides of the equation
22 - 82 = 82 + 4y - 82
-60 = 4y
divide both sides by 4
-60/4 = 4y/4
-15 = y
Sam has $40. He buys a book for $12.99 and a puzzle for $15.49.
Which equations can be used to find how much money Sam has left?
40 = 12.99 + 15.49 + x
Total 40, 12.99 and 15.49 is how much he has spent, and x is the variable to be solved for
If this helped pls mark branliest.
Answer:
40-12.99-15.49=11.52
40-(15.49+12.99)=11.52
Step-by-step explanation:
There are two ways you can complete this you can just keep subtracting or you can add the two number that you need to subtract and then subtract them.
Which of the following angle relationships can you use to prove that two lines are parallel?
A supplementary corresponding angles
B congruent alternate interior angles
congruent vertical angles
D congruent same-side interior angles
The following angle relationships can you use to prove that two lines are parallel?
A. supplementary corresponding angles
B. congruent alternate interior angles
C. congruent vertical angles
D. congruent same-side interior angles
Hence proved
What is Angles?
When two straight lines or rays intersect at a single endpoint, an angle is created. The vertex of an angle is the location where two points come together. The Latin word "angulus," which means "corner," is where the term "angle" originates.
In algebra, two lines can be represented as
a and b are constants in y=ax+ b.
(x,y)
on the Cartesian plane, are points.
Let's say two lines are depicted as
y1 = a1 (x + b1) and y2 = a2 (x + b2)
If and only if, the two lines are parallel.
As any line can be parallel to itself, either b1 is not equal to b2 or b1=b2 and a1=a2.
The characteristic of two simultaneous linear equations that have either no solution or an infinite number of solutions, but not exactly one solution, is another approach to define the term "parallel."
The final definition of the attribute of two lines being "Parallel" states that it is only possible for the X and Y axes to not be parallel to one another. It does not demand for the X and Y axes to be orthogonal to one another or that there be any particular angle between them.
This also applies to the situation of N axes.
Additionally, it is not necessary for Space to be Euclidean or for the 'lines' to be rectilinear.
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Which of the following could be scaled copies of rectangle A with measures 8 in by 12 in?.
A. 16 in by 28 in
B. 4 in by 6 in
C. 36 in by 48 in
D. 24 in by 40 in
E. 16 in by 9 in
Answer:
B: 4in by 6in
Step-by-step explanation:
4 is half of 8 and 6 is half of 12
Juan chooses 4 items for his main course, 1 drink, and 1 dessert in a restaurant. The total cost of the meal is $9.80. Each main course item costs $1.10 and the dessert costs 50¢ more than the drink.
Let d represent Juan's dessert and r represent his drink.
Select True or False for each statement
Answers:
A) TrueB) FalseC) FalseD) TrueE) True===========================================
Explanation:
The two items given
"Juan choses 4 items for his main course""each main course item costs $1.10"tells us that he spends 4*1.10 dollars on just the main course items. So that's why choice A is true.
-----------
From part A, we know that Juan spends 4*1.10 = 4.40 dollars on just the main course items. We also know the total cost of the meal is $9.80
This leaves 9.80 - 4.40 = 5.40 left over
Meaning that $5.40 is spent on dessert and drinks
The equation in part B is close, but the 4.40 should be 5.40 instead.
Choice B is false
-----------
"The dessert costs 50 cents more than the drink" means
r = d+0.50
Whatever the drink costs (d), we add on 50 cents or $0.50 to get the cost of the dessert (r). This is why choice C is false.
-----------
The system of equations we have so far is
[tex]\begin{cases}5.40 = d+r\\r = d+0.50\end{cases}[/tex]
Start with the first equation, plug in r = d+0.50, and solve for d
5.40 = d+r
5.40 = d+d+0.50
5.40 = 2d+0.50
2d+0.50 = 5.40
2d = 5.40-0.50
2d = 4.90
d = 4.90/2
d = 2.45
Each drink costs $2.45, so choice D is true because Juan only bought one drink.
-----------
Lets use this value of d to find r
r = d+0.50
r = 2.45+0.50
r = 2.95
Each dessert costs $2.95, making choice E true as well (since he only bought one dessert).
x - 4 = -1 what’s does x equal
Answer:
x = 3
Step-by-step explanation:
Hope this helps!
Answer:
x = 3
Step-by-step explanation:
x - 4 = -1
Step 1 - Add 4 to both sides
x = 3
You can send and receive text messages on your cellphone for $0.12 a message your cellphone provider also offers a plan for an unlimited number of messages for $4 per month. How many text messages must you send and receive a month to make the unlimited plan a better buy?
Answer:
33.333
Step-by-step explanation:
Find all points on the y-axis that are 5 units from the point
(4,4).
Answer:
-4,9 , -4,-1 , 4,-1 , 4,9
Step-by-step explanation:
The y-axis is straight up and if you move down on the and moving up 5 is 9 and moving down 5 is -1 and depending if it's on the right of left (negative or positive) the x-axis is (the 4) is postive or negative.
700,000+9,000+60+7 what is the standard form
Answer:
700,967
Step-by-step explanation:
in this situation it is like hundred thousands, thousands, tens and ones
What are the equivalent forms of the number shown in the model?
Word: _____
Fraction: _____
Decimal: _____
Answer:
word: eight-tenths
fraction: 8/10 = 4/5
decimal: 0.8
Step-by-step explanation:
i got it right
word: eight-tenths
fraction: 8/10 = 4/5
decimal: 0.8
What is fraction?A number expressed as a quotient, in which a numerator is divided by a denominator.
As, per the diagram there are total of 10 columns out of which 8 are shaded blue.
So, if we write the fraction of shaded part it will be 8/10.
So, in word: eight-tenths
fraction: 8/10 = 4/5
decimal: 0.8
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need help w the circled ones plsssss
Answer: #1. yes it's a function #6. the graph is increasing at (-oo , 2) , #7. the graph is decreasing at (2,oo) ,
Step-by-step explanation:
hope it helps
6. It is increasing from (-infinity, 4) or ] i am not sure
7. It is decreasing from ( or [4, infinity)
If the arrow kept on going the f(-12) = x for example, f(4)=2
Important things to know f(x)=y and (x,y)
I am sorry that I can not help with the others!!!
help, i love you and you matter <3
What do the following two equations represent?
y = -2/3x+11
y+7 = 3/2 (x-5)
Choose 1 answer:
(Choice A)
A
The same line
(Choice B)
B
Distinct parallel lines
(Choice C)
C
Perpendicular lines
(Choice D)
D
Intersecting, but not perpendicular lines
Answer: C perpendicular
Step-by-step explanation:
Sharon uses 1/2 ounces of lemonade to make each cup of a recipe. If she uses 18 ounces of lemonade how many cups of recipe can she make
Answer:
9 cups
Step-by-step explanation:
you would take half of 18 because that how much it takes
is 0.31 less then or greater then 0.039
Answer:
0.31 is greater than 0.039
Step-by-step explanation:
please help asap,the first person will get the brianlist plz,answer all of the 5 questions
Step-by-step explanation:
1:d
2:c
3:a
4c
5:b
i think so
Answer:
1 A.
2. D
3. B
4. C
5. A,B
Step-by-step explanation:
A paper boy delivers thirteen papers to an apartment complex. If these deliveries compose one-seventh of his route, how many papers does he deliver?
Answer:
Step-by-step explanation:
91
7 x 13 = 91
2) y>-x+3
3
y<-x-1
Graph
Answer:
lokjhbvcvbnmjkl;;lkhhhvfbbbbbbbbbbbbbbbbbbbbbbbb
Which linear function represents the line given by the point-slope equation y + 7= -2/3 (x+6)
A) f(x) = -2/3x – 11
B) f(x) = -2/3x -1
C) f(x) = -2/3 + 3
D) f(x) = -2/3 + 13
[tex]y + 7 = - \frac{2}{3}(x + 6) \\ [/tex]
[tex]y + 7 = - \frac{2}{3}x - 4 \\ [/tex]
Subtract sides -7
[tex]y = - \frac{2}{3}x - 4 - 7 \\ [/tex]
Thus ;
[tex]y = f(x)= - \frac{2}{3}x - 11 \\ [/tex]
So the correct answer is (( A )) .
To graph ( -5,-8 ) after you go left 5 units what direction will.you have to go
Answer:
next direction would be 8 units down
For the expression 34- 34a to have a negative value, what must be true about the value of a ?
Answer:
a>0
Step-by-step explanation:
if a is negative then the subtraction sign would switch. therefore, for the expression to have a negartive value a must be greater than 0
Point P is on line segment OQ. Given OQ = 4x + 2, PQ = 4x – 10, and
OP = 3x – 3, determine the numerical length of OQ.
Answer:
22
Step-by-step explanation:
Since, Point P is on line segment OQ.
[tex]\therefore O - P - Q\\\\
\therefore OP + PQ = OQ\\\\
\therefore 3x - 3 + 4x - 10 = 4x + 2\\\\
\therefore 7x - 13 = 4x + 2\\\\
\therefore 7x - 4x = 2 + 13\\\\
\therefore 3x = 15\\\\
\therefore x = \frac{15}{3}\\\\
\huge \purple {\therefore x = 5} \\\\
OQ = 4x + 2 = 4\times 5 + 2 = 20 + 2\\\\
\huge \orange {\boxed {OQ = 22}} [/tex]
Answer:
OQ=5
Step-by-step explanation:
The formula:
OP+PQ=OQ
Fill in the values for each segment using the values given:
3x-3+4x-10=4x+2
OP^ PQ^ OQ^
Simplify by adding like terms:
3x-3+4x-10=4x+2
7x-3-10=4x+2
add 13 to the right to isolate the variable:
7x-13=4x+2
+13 +13
7x=4x+15
subtract 4x to the left to isolate the variable:
7x=4x+15
-4x -4x
3x=15
Divide both sides by 3 to get the variable by itself:
3x=15
3 3
x=5 so OQ=5
Point T is at (-2, 5). What are the
coordinates of point T'after
Ry-axis Rx-axis?
Answer:
(5,-2)
Step-by-step explanation:
Here, we want to find the coordinates of point after reflection on both x and y axes
After reflection given that the line is y = x
The new points become (y,x)
And as such in this case, we have (5,-2)
Given m|| n, find the value of x.
Answer:
125
Step-by-step explanation:
A straight angle os 180 degrees if you subtract 180 to 55 you get 125 degrees its basic math really.
How can I describe a ordered pair
Answer:
Ordered Pair An ordered pair is a composition of the x coordinate (abscissa) and the y coordinate (ordinate), having two values written in a fixed order within parentheses. It helps to locate a point on the Cartesian plane for better visual comprehension. The numeric values in an ordered pair can be integers or fractions.
Step-by-step explanation:
i hope this helped! :)
Answer:
An ordered pair contains the coordinates of one point in the coordinate system. A point is named by its ordered pair of the form of (x, y). The first number corresponds to the x-coordinate and the second to the y-coordinate. To graph a point, you draw a dot at the coordinates that corresponds to the ordered pair.
Step-by-step explanation:
?×3/4=-6
what does ? equal
Answer:
? = -8
-8 * 3/4 = -6
Answer:
-8
Step-by-step explanation:
