Answers
Answer:
Option D is the right answer
Answer:
Option D:>
Step-by-step explanation:
As,
|-13| = 13. [ | | denotes absolute value]
and
-13
Here,
As, 13 is greater than -13
=> 13 > -13
Hence,
|-13| > -13
Related Questions
Zack bought a large box of microwave popcorn. The box contained 3 bags of butter-flavored popcorn for every 2 bags of plain popcorn. If the box contained 12 bags of plain popcorn, how many bags of microwave popcorn did it contain altogether?
Answers
Answer: 30
Step-by-step explanation:
Let the number of butter-flavored popcorn be represented by x.
Based on the information given in the question, we can generate an equation which will be:
3/2 = x/12
Cross multiply
2 × x = 3 × 12
2x = 36
x = 36/2
x = 18
There are 18 butter-flavored popcorn.
Therefore, the bags of microwave popcorn contain altogether will be:
= 12 + 18
= 30
what is the value of b2-4ac for the following equation? 5x2+7x=6
Answers
Answer:
169
Step-by-step explanation:
Given data
The function is
5x^2+7x=6
rearrange
5x2+7x-6=0
From the above expression, we can see that
a=5
b=7
c=-6
Substitute into the expression b^2-4ac
=7^2-4*5*-6
= 49-(-120)
=49+120
=169
Hence the answer is 169
PLS HURRY FOR 30 POINTS AND BRAINLEST❗️❗️❗️❗️❗️❗️
Answers
Answer:
35 dozen cookies
Step-by-step explanation:
Answer:
60 d0zen total, 95 is the goal. 95-60= 35. 35 dozen
Step-by-step explanation:
Find the length of the missing side of the triangle. Write your answer as a square root.
Answers
Answer:
1/2
Step-by-step explanation:
please mark as brainliest
Factor the following :
Answers
Answer:
(6x - 7y)(6x + 7y)
Step-by-step explanation:
36x² - 49y² ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b) , then
36x² - 49y²
= (6x)² - (7y)²
= (6x - 7y)(6x + 7y)
Answer:
(6x + 7y)(6x - 7y)
Step-by-step explanation:
36x² - 49y²
= (6x)² - (7y)²
= (6x + 7y)(6x - 7y)
In this question we used the identity-
a² - b² = (a + b)(a - b)
Select the correct answer.
What is the difference of the values of the two variables in this system of equations?
y= 2x+1
x + 3y = 10
A. 0
B. 1
C. 2
D. 3
Answers
Three more than six times a number is 33
Answers
Answer:
the number is 5
Step-by-step explanation:
6n + 3 = 33
6n = 30
n = 5
Connor invests $1,400 in a savings account that increases annually at a 9% interest rate. Determine how much money Connor will have after 4 years. Round to the nearest cent.
Answers
Answer:
$1,976.21
Step-by-step explanation:
$1,976.21
Please help, my computer is about to die and this is due in a few minutes. Will mark brainlist if correct.
Answers
Answer:
x = 1.5
Step-by-step explanation:
Here, we want to solve for the value of x
By using the tangent from the same point theorem, we have it that;
lh^2 = lj * lk
1^2 = (0.5) * (0.5 + x)
1 = 0.5x + 0.25
1-0.25 = 0.5x
0.5x = 0.75
x = 0.75/0.5
x = 1.5
need help ilnks dont work
Answers
The normal monthly temperatures (°F) for Omaha, Nebraska, are recorded below.
Month
Jan
Feb
Mar
Apr May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
10
11
12
21°
27°
390
52°
62°
720
770
740
65°
53°
Temp.
39°
25°
a. Write a sinusoidal function that models Omaha's monthly temperature variation.
b. Use the model to estimate the normal temperature during the month of April.
Answers
What is the slope of a line perpendicular to the line y= 1/5x-1
Answers
Answer:
M= 1/5
Step-by-step explanation:
I know because I'm learning this right now in my AP class.
Answer:
slope = - 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = [tex]\frac{1}{5}[/tex] x - 1 ← is in slope- intercept form
with slope m = [tex]\frac{1}{5}[/tex]
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{vertex}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{\frac{1}{5} }[/tex] = - 5
Can someone help me with math
Answers
Answer:
It will cost $12.75 for a 7-mile ride.
Step-by-step explanation:
x = per mile
y = total cost
Equation:
y = 4 + 1.25x
For 7 miles:
y = 4 + 1.25x
y = 4 + 1.25(7)
y = 4 + 8.75
y = 12.75
Mark invested $500 in an account that pays 9% annual simple intrest.Make will not make any additional deposits or withdrawls.How much will mark earn on his investment at the end of 7 years
Answers
Answer:
$815
Step-by-step explanation:
Given data
Principal= $500
Rate= 9%
TIme= 7 years
The simple interest formula is
A=P(1+rt)
substitute
A= 500(1+0.09*7)
A=500(1+0.63)
A= 500*1.63
A=$815
Sam es siete veces más viejo que Tim. Si Sam tiene 42 años, ¿cuántos años tiene Tim?
Answers
Answer:
the tim age is 6 years
Step-by-step explanation:
The computation of the tim age is shown below:
Given that
Sam age is 42 years
And, sam would be 7 times than the tim age
Based on the above information
The tim age would be
= sam age ÷ number of times
= 42 ÷ 7
= 6 years
hence, the tim age is 6 years
The same should be considered
The figure is composed of a right triangle inside a rectangle
Answers
Answer:
there is no figure
Step-by-step explanation:
I NEED HELP PLS!! it shouldnt be too hard bc im in 6th grade
Answers
Answer:
2x + 1
Step-by-step explanation:
That person added everything together that was shown which is incorrect. You shouldn't add the 12x + 3 as that should be the end result. You add 3x + 3x + 4x + 2 to get 10x + 2. You then subtract that by 12x +3 which is 2x + 1
a train travels a distance of 1000m along a track. find the work done by the train by applying a force of 15000
Answers
Answer:
1000 meters
Step-by-step explanation:
Graph each equation using slope intercept form y = x + 6
Answers
Answer: The graph of the equation y = x + 6 looks like this! (see attached screenshot)
Step-by-step explanation:
I graphed using Desmos, an online graphing calculator.
The graph of the linear function y = x + 6 is attached below showing a
y - intercept of 6.
What is graph of a linear equation?The graph of a linear equation is a straight line on a Cartesian coordinate system. A linear equation can be represented in the form y = mx + b, where m is the slope of the line, and b is the y-intercept (the point where the line intersects the y-axis).
The graph of a linear equation can have different orientations and slopes, depending on the values of m and b. It can be upward-sloping (positive slope), downward-sloping (negative slope), or horizontal (slope of 0). The steepness of the line is determined by the magnitude of the slope.
Using a graphing calculator, the slope of the equation is 1 and the y-intercept is 6.
Learn more on graph of a linear equation here;
https://brainly.com/question/14323743
#SPJ2
Please answer correctly! I will mark you Brainleist!
Answers
Answer:
72 cm^3
Step-by-step explanation:
The volume of a rectangular prism is the length x width x height, so
6*3*4=72
(I BEG YOU HELP ME TUTORS! ITS A MULTIPLE CHOICE ILL GIVE U BRAINLY)
Answers
Answer:
ans= (2)
Step-by-step explanation:
y=x²-1 is the only quadratic function there
1 is a linear function
3 is a cubic function
4 is a a constant function
Will a 11.5-inch x 18-inch rectangular tray fit in
the box shown? Explain.
Answers
Answer:
Option D
Step-by-step explanation:
From the picture attached,
In the parallelogram ABCD,
Length of diagonals AC and BD are equal.
By the property,
"If the lengths of the diagonals of a parallelogram are equal, parallelogram will be a rectangle".
Therefore ABCD is a rectangle.
That means all interior angles of the given rectangle will be 90°.
Now we apply Pythagoras theorem in right triangle ΔABC,
AC² = AB² + BC²
(22)² = (12)² + (BC)²
484 - 144 = (BC)²
BC = √340
BC = 18.44 inches
Dimensions of the given box are 12 inches by 18.44 inches.
Dimensions of the rectangular tray is 11.5 inches by 18 inches.
Since, dimensions of the box are larger than the dimensions of the tray, tray can be adjusted in the box.
Therefore, Option D will be the answer.
4
For each nth term, find the 50th term.
a
4n - 5
Answers
200 - 5 = 195
195 is the answer hope this helps
Mark is going to an awards dinner and wants to dress appropriately. He had one blue shirt, one white dress shirt, one black dress shirt, one pair of black slacks, one pair of grey slacks, and one red tie. All six of marks possible outfits are listed below
Answers
Answer:
All the four statements are true , which are -
(A) The subset contains contains of all the outfits that have grey slacks .
(B) The subset contains contains of all the outfits that have grey slacks and red tie .
(C) The subset contains contains of all the outfits that have grey slacks and blue shirt .
(D) The subset contains contains of all the outfits that do not have black slacks .
Step-by-step explanation:
We are given with Outfit 2 , 4 and 6
Outfit 2 - Blue grey red
Outfit 4 - White grey red
Outfit 6 - Black grey red
(A) Since only 2,4, and 6 contain grey slacks, and no other outfit contains grey slacks, those are the subsets that contain grey slacks. Thus , this statement is true .
(B) Just outfits 2, 4, and 6 have grey slacks and a red tie, proving the statement. Other clothes do not include grey slacks and a red tie; they may include a red tie but not both grey slacks and a red tie. Hence , the statement is true .
(C) Since the outfit 2 has grey slacks and a blue shirt, the statement is correct; no other outfit has both grey slacks and a blue shirt. Therefore , this statement is also correct .
(D) The argument is correct since all of the subsets contain grey slacks and no black slacks.
Hence , all the options A , B , C , D are correct and describes the subset .
The given question is incomplete , the complete question is attached here -
Factor the following 15v^2+7=38v
Answers
Answer:
v = 1/5, 7/3
Step-by-step explanation:
Factor the following 15v² + 7 = 38v
Solution:-15v² + 7 = 38v
15v² - 38v + 7 = 0
15v² - 3v - 35v + 7 = 0
3v(5v - 1) - 7(5v - 1) = 0
(5v - 1)(3v - 7) = 0
So,
Either, 5v - 1 = 0
5v = 1
[tex] { \boxed{\rm \red {v \: = \frac{1}{5}}}} [/tex] (Answer)And, 3v - 7 = 0
3v = 7
[tex] { \boxed{\rm \purple {v \: = \frac{7}{3}}}} [/tex] (Answer)Please help me out with this no links and not stealing points
Answers
Answer: The sum of the number of angles in a polygon is (n-2) * 180, where n is the number of sides, so the sum of the angles of a 17-sided polygon is (17-2) * 180 = 2700.
Step-by-step explanation:
what is this answer??
Answers
Answer:
[tex]20^{\circ}[/tex]
Step-by-step explanation:
We can see here that the two unknown angles are on the straight line . So its measure will be 180° .
[tex]\implies (4x + 20^{\circ})+(x-15^{\circ}) = 180^{\circ} \\\\\implies 5x + 5^{\circ} = 180^{\circ} \\\\\implies 5x = 175^{\circ} \\\\\implies x =\dfrac{175^{\circ}}{5}\\\\\implies x = 35^{\circ} [/tex]
Now the angle F and the angle (x-15)° are vertically opposite angles . So they will be equal .
[tex]\implies x - 15^{\circ} \\\\\implies 35^{\circ} - 15^{\circ} \\\\\implies \boxed{ 20^{\circ} } [/tex]
Compare the function ƒ(x) = 3x − 1 2 to the function shown in the graph. Which statements are correct?
Answers
Answer: 3(x−4)
Step-by-step explanation: Hope this help :D
Answer:
On usatestprep the answer for f(x)=3x-(1/2) is...B,D, and E.
Step-by-step explanation:
A teacher calculated the mean of 27 students mark to be 62. A student who later completed the assessment got a mark of 53. What is the new mean of the class, to two decimal places?
Answers
Answer:
first of all the average score of students is 62.
and there are 27 students
so full marks scored by students are 27×62= 1674
and 1 new students added to that so his score would be 1674+ 53(his marks)= 1727
so now the mean of students are beause there are one more students so 27+1 = 28 then 28÷1727= 61.6 is the mean now
Which of the following values of c are solutions of the inequality c-2<16? Select all that apply.
1. 2
2. 16
3. 17.5
4. 18
5. 20