Answers
Answer:
l. write each answer by removing bracket and - like |-2| = 2
||.7.true
8.true
9.true
10. false
11. false
12. true
|||.13. 7
14.15
15.8
16.22
17.-8
18.8
19.16
20.555
HOPE IT HELPS U MARK ME AS BRAINLIEST PLEASERelated Questions
PLEASE HELP ME!!! BOTH PICTURES ARE RELATED!
Answers
Answer:
the answer is 22 percent which is science
Answer:
100 marks have been obtained in the hindi subject.
Step-by-step explanation:
First you have to find how many marks are obtained by one degree. So you have:
450marks/360°=1.25marks/degree
Then you have to find how many marks are obtained for each subject.
1.25marks/degree×80°= 100 marks
1.25×72= 90 marks
1.25×70= 87.5 marks
1.25×90= 112.5 marks
1.25×48= 60 marks
100+90+87.5+112.5+60=450 marks
Distribute: -6(3x – 4) a-18x + 10 b-18x + 24 c-18x - 4 c-18x - 24
Answers
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{The DISTRIBUTIVE PROPERTY formula is}\downarrow\\\large\textsf{a(b + c)}\\\large\textsf{= a(b) + a(c)}\\\large\textsf{= ab + ac}[/tex]
[tex]\large\text{Now that we have the formula, we can solve for your question/answer.}[/tex]
[tex]\large\text{YOUR EQUATION: \underline{\underline{\textsf{-6(3x - 4)}}}}}\\\\\large\textsf{= -6(3x) - 6(-4)}\\\large\textsf{= -6(3x) + 6(4)}\\\large\textsf{= -18x + 24}\\\huge\boxed{\rm{Therefore, your\ answer\ is: \mathsf{-18x + 24}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
A number that multiplies a variable in a term is a_____.
A. factor
B. coefficient
C. term
D. variable
Answers
Answer:
coefficient
Step-by-step explanation:
Answer: Answer:
Step-by-step explanation:
PPPPPPPPPPPPPPLLLLLLLLLLLLEAAAAAAAAAAAASSSSSSSSSSSSSSSEEEEEEEE
help me!
Answers
Answer:
(4,0)
Step-by-step explanation:
Both lines intersect, or cross, at one point on the graph, which is (4,0). Therefore, that point is a solution to the system of equations.
Hope this helps!
Solve 4a = 20
solve 3y + 9 = 24
solve y/3 - 5 = 4
solve 3=9 - 4k
solve 6w=4w=9
solve 3x + 8 = 2
please answer with an explanation
60 points given
Answers
Here's the solutions :
1. solve for a :
[tex]4a = 20[/tex][tex]a = \dfrac{20}{4} [/tex][tex]a = 5[/tex]2. solve for y :
[tex]3y + 9 = 24[/tex][tex]3y = 24 - 9[/tex][tex]3y = 15[/tex][tex]y = \dfrac{15}{3} [/tex][tex]y = 5[/tex]3. solve for y :
[tex] \dfrac{y}{3} - 5 = 4[/tex][tex] \dfrac{y}{3} = 5 + 4[/tex][tex] \dfrac{y}{3} = 9[/tex][tex]y = 9 \times 3[/tex][tex]y = 27[/tex]4. solve for k :
[tex]3 = 9 - 4k[/tex][tex]3 - 9 = -4 k[/tex][tex] - 6 = - 4 k[/tex][tex]k = \dfrac{ - 6}{ - 4} [/tex][tex]k = \dfrac{3}{2} \: \: \: or \: \: 1.5[/tex]5. there's something wrong with this question.
6. solve for x :
[tex]3x + 8 = 2[/tex][tex]3x = 2 - 8[/tex][tex]3x = - 6[/tex][tex]x = \dfrac{ - 6}{3} [/tex][tex]x = - 2[/tex]i hope it helped...
A line is drawn so that it passes through the points (-6,0) and (10,2). What is the slope of the line?
Answers
Answer:
hope you like my answer its -4
name the intersection of plane B and plane C
Answers
Answer:
Hi, I believe they would be parallel because they don't intersect?
Hope this helps!!
HELP due by 9pm tonight New Zealand time !! I asked this but someone was not correct and it was very confusing
Round 10,879 to the nearest ten thousand, thousand, hundred and ten
round 52,864 to the nearest ten thousand, thousand, hundred and ten
Round 10,879 to the nearest ten thousand, thousand, hundred and ten
Round 77,329 to the nearest ten thousand, thousand, hundred and ten
Round 10,879 to the nearest ten thousand, thousand, hundred and ten
Round 77,329 to the nearest ten thousand, thousand, hundred and ten
Round 10,879 to the nearest ten thousand, thousand, hundred and ten
Round 65,536 to the nearest ten thousand, thousand, hundred and ten
Answers
Answer:
1.) 10000
11000
10900
10880
2.) 50000
53000
52900
52860
3.) (repeat of 1.)
4.) 80000
77000
77300
77330
5.) (repeat of 1.)
6.) (repeat of 4.)
7.) (repeat of 1.)
8. 70000
66000
65500
65540
Answer:
1. 10879.0000
2.52864.0000
3. 65536.0000
4.77329.0000
Step-by-step explanation:
They are all the same but just keep adding zeros.
(Hope this helps can I pls have brainlist (crown)☺️)
Plz hurry
18. A shipwreck is 300 meters away from a diving station. An undersea
explorer travels away from the station at a speed of 2 meters per second.
The explorer is x meters away from the station and will reach the
shipwreck in 100 seconds. What is the value of x?
Answers
Answer:
me too jaja
Step-by-step explanation:
The value of x is 100 meters if the shipwreck is 300 meters away from a diving station. An undersea explorer travels away from the station at a speed of 2 meters per second.
What is the distance?Distance is a numerical representation of the distance between two items or locations. Distance refers to a physical length or an approximation based on other physics or common usage considerations.
It is given that:
A shipwreck is 300 meters away from a diving station.
An undersea explorer travels away from the station at a speed of 2 meters per second.
The explorer is x meters away from the station and will reach the
shipwreck in 100 seconds.
As we know,
Distance = time×speed
Distance = 100×2
Distance = 200 meterse
x = 300 - 200
x = 100 meters
Thus, the value of x is 100 meters if the shipwreck is 300 meters away from a diving station. An undersea explorer travels away from the station at a speed of 2 meters per second.
Learn more about the distance here:
brainly.com/question/26711747
#SPJ2
What is the constant of proportionality for the graph?
Answers
Answer:
k = 5
Step-by-step explanation:
y = kx
10 = 2k
k = 5
HELP! whoever answers will get 90 points
Answers
Answer:
Step-by-step explanation:
a) Meal price | Remaining
$15 | $37.75
$21 | $30.85
$24 | $27.40
$30 | $20.50
b) (20.5 - 27.4)/(30-24) = -6.9/6
f(m) = 55 - 1.15m = -1.15m + 55
c) Use a graphing utility
c) Use a graphing utility
_________________
a) Meal price | Remaining
$15 | $37.75
$21 | $30.85
$24 | $27.40
$30 | $20.50
b) (20.5 - 27.4)/(30-24) = -6.9/6
f(m) = 55 - 1.15m = -1.15m + 55
Lines k and n intersect on the y-axis
a. What is the equation of line k?
(-2,6) 6-
(4,5)
b. What is the equation of line j?
710
m
(5.2)
2-
109
(-3,-1)
a. The equation of line k in slope-intercept form is
(Use integers or fractions for any numbers in the equation. Simplify your answer.)
Answers
a) The equation of line k is:
[tex]y = -\frac{202}{167}x + \frac{598}{167}[/tex]
b) The equation of line j is:
[tex]y = \frac{167}{202}x + \frac{1546}{202}[/tex]
The equation of a line, in slope-intercept formula, is given by:
[tex]y = mx + b[/tex]
In which:
m is the slope, which is the rate of change.b is the y-intercept, which is the value of y when x = 0.Item a:
Line k intersects line m with an angle of 109º, thus:[tex]\tan{109^{\circ}} = \frac{m_2 - m_1}{1 + m_1m_2}[/tex]
In which [tex]m_1[/tex] and [tex]m_2[/tex] are the slopes of k and m.
Line k goes through points (-3,-1) and (5,2), thus, it's slope is:[tex]m_1 = \frac{2 - (-1)}{5 - (-3)} = \frac{3}{8}[/tex]
The tangent of 109 degrees is [tex]\tan{109^{\circ}} = -\frac{29}{10}[/tex]Thus, the slope of line m is found solving the following equation:[tex]\tan{109^{\circ}} = \frac{m_2 - m_1}{1 + m_1m_2}[/tex]
[tex]-\frac{29}{10} = \frac{m_2 - \frac{3}{8}}{1 + \frac{3}{8}m_2}[/tex]
[tex]m_2 - \frac{3}{8} = -\frac{29}{10} - \frac{87}{80}m_2[/tex]
[tex]m_2 + \frac{87}{80}m_2 = -\frac{29}{10} + \frac{3}{8}[/tex]
[tex]\frac{167m_2}{80} = \frac{-202}{80}[/tex]
[tex]m_2 = -\frac{202}{167}[/tex]
Thus:
[tex]y = -\frac{202}{167}x + b[/tex]
It goes through point (-2,6), that is, when [tex]x = -2, y = 6[/tex], and this is used to find b.
[tex]y = -\frac{202}{167}x + b[/tex]
[tex]6 = -\frac{202}{167}(-2) + b[/tex]
[tex]b = 6 - \frac{404}{167}[/tex]
[tex]b = \frac{6(167)-404}{167}[/tex]
[tex]b = \frac{598}{167}[/tex]
Thus. the equation of line k, in slope-intercept formula, is:
[tex]y = -\frac{202}{167}x + \frac{598}{167}[/tex]
Item b:
Lines j and k intersect at an angle of 90º, thus they are perpendicular, which means that the multiplication of their slopes is -1.Thus, the slope of line j is:
[tex]-\frac{202}{167}m = -1[/tex]
[tex]m = \frac{167}{202}[/tex]
Then
[tex]y = \frac{167}{202}x + b[/tex]
Also goes through point (-2,6), thus:
[tex]6 = \frac{167}{202}(-2) + b[/tex]
[tex]b = \frac{(2)167 + 202(6)}{202}[/tex]
[tex]b = \frac{1546}{202}[/tex]
The equation of line j is:
[tex]y = \frac{167}{202}x + \frac{1546}{202}[/tex]
A similar problem is given at https://brainly.com/question/16302622
Please give details to them all I’m not very smart lol
Answers
Answer:
Step-by-step explanation:
For number 8, to start,:
[tex]\frac{x}{4}[/tex] - 1 = 1
the first step is to add 1 to both sides of the equation; then, simplify.
[tex]\frac{x}{4}[/tex] - 1 = 1
+1 +1
----------------
next, the -1 and +1 will cancel.
[tex]\frac{x}{4}[/tex] = 2
the last step is to multiply both sides of the equation by 4.
4 · [tex]\frac{x}{4}[/tex] = 2 · 4
simplify; the 4s cancel out on the left side.
x = 8
**************************************************
For number 9, :
9 = 6 + [tex]\frac{x}{7}[/tex]
like in number 8, the first step is to subtract 6 from both sides of the equation; also, a helpful tip you can use is move the 9 to the right side; speaking personally, it often helps make things visually easier to work out. you would then rewrite the equation like: 6 + [tex]\frac{x}{7}[/tex] = 9
6 + [tex]\frac{x}{7}[/tex] = 9
now, we'd subtract 6 from both sides.
6 + [tex]\frac{x}{7}[/tex] = 9
-6 -6
-----------------
next, the 6 and -6 will cancel.
[tex]\frac{x}{7}[/tex] = 3
the last step is to multiply both sides of the equation by 7.
7 · [tex]\frac{x}{7}[/tex] = 3 · 7
simplify; the 7s cancel out on the left side.
x = 21
Answer this question please
Answers
Answer:
1/8362
Step-by-step explanation:
Student picked at random/Number of students
The area of a square is 676 square root. what is the perimeter of the square?
Answers
Answer:
the perimeter of the square is 104
Step-by-step explanation:
to find the perimeter of a square we need to use the formula P = 4a
P is perimeter and a is the side of the square
if a is the side and the formula of Area is A = a^2
that means the side of the square is a = 26 because 26 * 26 = 676
now we take 26 and place it in the a spot of the perimeter formula
P = 4 * 26 (P = 104)
can i get brain if this helps and is correct plz and thxs <(^w^)>
Answer:
It's 104
Step-by-step explanation:
[tex] \sqrt{676 = 26} [/tex]Square perimeter formula : P=4×aP=4×aP=4×26P=104Which of the following is true?
Answers
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The Correct statement is :
RT is an altitude of Triangle QRSCómo se resuelve esto?
(2-x)²=36
Answers
Answer:
Step-by-step explanation:
You have to factor but we start by simplifying both sides which will be x^2-4x+4=36. Then you subtract 36 from both sides
x^2-4x+4-36=36-36
x2-4x-32
Now that the equation is set up, you can factor
(x+4)(x-8)Set the factors equal to 0
x=-4 or
x=8
plz help with this problem
Answers
because the line below means the circle is filled and this “>” means greater than
Answer:
First option
Step-by-step explanation:
The sign inadvertently shows you where the line should be pointing because it looks like an arrow. Not to mention it means greater than or equal to, so it would be a closed dot.
Hope this helped :)
Paul has three​ cube-shaped boxes. Each box is a different size and they are stacked from the largest to the smallest. Some information about the boxes is given below. Answer questions 15 below.
The combined volume of the three boxes is​ 1,197 cubic inches.
The area of one face of the medium box is 49 square inches.
The volume of the smallest box is 218 cubic inches less than the volume of the medium box.
1. What is the volume of the medium​ box? Explain.
The edge length of the medium box is
â–Ľ
StartFraction StartRoot 49 EndRoot Over 2 EndFraction comma
StartRoot 49 EndRoot comma
RootIndex 3 StartRoot 49 EndRoot comma
StartFraction 49 Over 2 EndFraction comma
which equals
nothing. The volume of the box is the edge length
â–Ľ
squared,
doubled,
tripled,
cubed,
which equals
nothing
â–Ľ
cubic inch(es).
inch(es).
square inch(es).
Answers
Answer:
Medium box: 343 in^3
Large box: 636 in^3
Step-by-step explanation:
- Volume small box = 218 in^3
- Area face medium box = 49 in^2. (7x7=49)
Volume medium box = 7^3 = 343 in3
- Combine volume of the 3 boxes = 1,197 in^3
- Volume large box = 1,197 - 218 - 343 = 636 in^3
a 12-pack of orange crush is priced at 3.00 a six-pack is priced at 1.75. which is the better value
Answers
Answer:
12 pack
Step-by-step explanation:
buying 2 of the 6 packs cost 3.50 while the 12 pack cost 3.00
What is the slope of the line that passes through the points (8, 4)(8,4) and (20, -4) ?(20,−4)? Write your answer in simplest form.
Answers
Y= -0.66x+9.33
If 53 sweets get shared between 6 children,how many will be left over?
Answers
The density of a certain material is such that it weighs 2 kilograms per quart of volume. Express this density in grams per pint.
Answers
Answer:
1000 grams per pint
Step-by-step explanation:
2 kg / qt * (1 qt / 2 pints) * (1000 grams/ kg ) = 1000 grams /pint
Mrs. Peña is taking a group of 50 students on a field trip to the Georgia Aquarium. If 20 of the students are boys, what percent of the students are boys?
Answers
Answer:
40%
Step-by-step explanation:
20/50 = 40/100 = 40%
If a salesclerk earns $5.75 per hour,
how many hours per week does she
work to earn her weekly salary of
$207?
F 30 hours
G 32 hours
H 36 hours
J 4 hours
Answers
5.75 x 36 = 207
All you need to do is take the amount of money made per hour and multiply that by any number of hours in the options below. Basically trial and error
Need answers to all quick
1) Slope = 6 and y-intercept (0, -2)
2) Slope = 2/3 and y - intercept (0, 5)
3) Slope = -5 and y - intercept (0, 0)
4) Slope = 0 and y - intercept (0, -1)
5) Slope = -1 and y - intercept (0, 4)
Answers
Answer:
See explanation
Step-by-step explanation:
For any line, with slope [tex]m[/tex] and y-intercept [tex](0, b)[/tex] the line is [tex]y=mx+b[/tex].
1)
[tex]m=6, b=-2[/tex], Line: [tex]y=6x-2[/tex]
2)
[tex]m=2/3, b=5[/tex], Line: [tex]y=2/3*x+5[/tex]
3)
[tex]m=-5, b=0[/tex], Line: [tex]y=-5x[/tex]
4)
[tex]m=0, b=-1[/tex], Line: [tex]y=-1[/tex]
5)
[tex]m=-1, b=4[/tex], Line: [tex]y=-x+4[/tex]
Find the sum.
-19 + (-5)
Answers
Answer:
-24
Step-by-step explanation:
Since there is a -5, it will go backward. Imagine there is a -19 point on a number line. It will have to go 5 back because it says negative.
-kiniwih426
Please help me answer this step by step
y + 1/2 = 3/4
Answers
Answer:
just translate
Step-by-step explanation:
thats bot much, ñ
Answer:
[tex]y + \frac{1}{2} = \frac{3}{4} \\ y + \frac{2}{2 \times 2} = \frac{3}{4} \\ y + \frac{2}{4} = \frac{3}{4} \\ y = \frac{3}{4} - \frac{2}{4} \\ y = \frac{1}{4} \\ thank \: you[/tex]
6. Find the interval(s) over which the function is constant
please help me!!
A. (-infinity, 1)
B. (3, infinity)
C. (-infinity, -2) U (3, infinity)
D. (-infinity, -2)
Answers
the answer is d!
Step-by-step explanation:
the constant line starts at (-2, 1) and goes on forever
1+19
Who Knows This Answer? :O
Answers
Answer:
20
Step-by-step explanation:
nah it might be 21
Obviously its 21 pfff