HELP! Write an equation that represents the relationship between the two variables.
Answer:
x + 1, y + 1
Step-by-step explanation:
For every x there is a y
(っ◔◡◔)っ ♥ Hope It Helps ♥
anyone know the answers to 13, 14, 15, 16
HELP!!! (the correct answer will be marked as brainliest)
The salary of fast food store branch manager is 3 times more than a part time employee salary, $x per day. Working hours for part time employees are half of the manager's working time, y within a month. If they work 26 days in a month, write the formula for the difference in salary, $z between the two workers in terms of x and y.
Answer:
Step-by-step explanation:
Part time workers daily rate = x.
Managers daily rate y = 3x.
a bucket that holds a volume
of 601 in. and has height 10.7 in. What is the radius of the bucket? Use
3.14 for .
Answer:
4.22in
Step-by-step explanation:
Given data
Volume= 601in^3
Height= 10.7in
Radius= ??
The expression for the volume of a cylindrical bucket is
V=πr^2h
substitute
601= 3.14*r^2*10.7
601= 33.598r^2
601/33.598= r^2
17.88=r^2
square both sides
r= √17.88
r= 4.22 in
Hence the radius of the bucket is 4.22in
pls help!!!!! due right now:(
Answer:
d(1) = 2
d(n) = d(n-1) + 2
I'm not exactly sure I'm really sorry if it's wrong
A triangle has side lengths of 6, 8, and 10. Is it a right triangle? Explain.
Answer:
A right triangle follows Pythagoras theorem.
So let's see if the following triangle do so.
(hypotenuse)² = (base)² + (altitude)²
10² = 6² + 8²
100 = 36 + 64
100 = 100
The given triangle follows the Pythagoras theorem.
So, the triangle is a right triangle.
Find the difference.
2 1/6 - 1 3/6
1/6
3/6
4/6
1 4/6
Answer:
The difference is 4/6
2 1/6 - 1 3/6 = 4/6
What is the ratio of the volume of a cube with a side
length of 2 cm to the volume of a cube with a side
length of 4 cm?
Answer:
1:8
Step-by-step explanation:
first cube's volume=2*2*2=8
second cube's volume=4*4*4=64
8/64=1/8
Solve the following quadratic equation for all values of x
in simplest form.
(x+10)^2-8=8
Answer:
roots are at -14 and -6
Step-by-step explanation:
(x+10)² - 16 = 0
x² + 20x + 100 - 16 = 0
x² + 20x + 84 = 0
(x + 14)(x + 6) = 0
x = -14
x = -6
HELLLLLLP!!!PLZ Any one know this?
Answer:
- the angle at H is 120 degrees
- the missing segment is DC
Step-by-step explanation:
The "roof" FGH is bigger than 90 degrees because FG and GH are not acute. .
Without instruction we can assume FGH is 120 degree.
This means GHF is 30 degrees to complete the triangle FGH.
So the angle around H, or JHG is 90 + 30 = 120 degrees
For the ratio, we can simply look at the comparison between the small figure DJHGF
and the large figure DCBAE, and we see that the denominator
DJ in the small figure is DC in the large figure.
what is the perimeter of the triangle
Answer: it’s a really tiny picture so I hope I’m right (sorry if I’m not) 42
Step-by-step explanation:
I need help on this one please
20 Points if you answer this question
last one pls help i dont get this slope thingy
Answer:
-3
Step-by-step explanation:
Slope going down.
From point (-2,3) to (-1,0): Down 3, Over 1 (-3/1)
GIVING BRAINLIEST PLEASE HELP!!
-if you answer correctly ill give you brainliest which will give you 28pts-
Answer:
C
Step-by-step explanation:
The formula is πD, since D is 6, it is C, 6π
Answer:
B.
Step-by-step explanation:
8pq + 20qr – 16s factorise plz
Answer:
4(2qp + 5qr - 4s)
Step-by-step explanation:
8pq + 20qr – 16s
we can use 4 as a common factor between these numbers.
8/4 = 2
20/4 = 5
16/4 = 4
so
4(2qp + 5qr - 4s) is the most factorized answer we can get
Fill in the table using this function rule. y=6x +3
Given:
The function is:
[tex]y=6x+3[/tex]
To find:
The missing value for the given table of values.
Solution:
We have,
[tex]y=6x+3[/tex]
Substituting [tex]x=1[/tex] in the given function, we get
[tex]y=6(1)+3[/tex]
[tex]y=6+3[/tex]
[tex]y=9[/tex]
Substituting [tex]x=3[/tex] in the given function, we get
[tex]y=6(3)+3[/tex]
[tex]y=18+3[/tex]
[tex]y=21[/tex]
Substituting [tex]x=6[/tex] in the given function, we get
[tex]y=6(6)+3[/tex]
[tex]y=36+3[/tex]
[tex]y=39[/tex]
Substituting [tex]x=8[/tex] in the given function, we get
[tex]y=6(8)+3[/tex]
[tex]y=48+3[/tex]
[tex]y=51[/tex]
Therefore, the complete table of values is:
x y
1 9
3 21
6 39
8 51
a train travels 288km at a uniform speed.if the speed has been 4km per hour more it would have taken one hour less for the same journey.find the speed of train
Given:
A train travels 288 km at a uniform speed.
If the speed has been 4 km per hour more it would have taken one hour less for the same journey.
To find:
The initial speed of the train.
Solution:
Let x km/h be the initial speed on the train.
New speed of train = (x+4) km/h
We know that,
[tex]Time=\dfrac{Distance}{Speed}[/tex]
Time taken by the train initially to cover 288 km is [tex]\dfrac{288}{x}[/tex] hours.
New time taken by the train to cover 288 km is [tex]\dfrac{288}{x+4}[/tex] hours.
It is given that If the speed has been 4 km per hour more it would have taken one hour less for the same journey.
[tex]\dfrac{288}{x}-\dfrac{288}{x+4}=1[/tex]
[tex]\dfrac{288(x+4)-288x}{x(x+4)}=1[/tex]
[tex]288x+1152-288x=x^2+4x[/tex]
[tex]1152=x^2+4x[/tex]
[tex]0=x^2+4x-1152[/tex]
Splitting the middle term, we get
[tex]x^2+36x-32x-1152=0[/tex]
[tex]x(x+36)-32(x+36)=0[/tex]
[tex](x+36)(x-32)=0[/tex]
[tex]x=-36,32[/tex]
We know that the speed cannot be negative. So, the only possible value of x is 32.
Therefore, the speed of the train is 32 km/h.
Jessica bought a soft drink for 2 dollars and 6 candy bars. She spent a total of 20 dollars. How much did each candy bar cost!
Answer:
4 dollars
Step-by-step explanation:
i subtracted the total money spend from the soft drink
18$ - 2$ = 16$ was spent in buying the candy bars
and she bought 4 candy bars so we divide 16$ by 4 = 4$ for each candy bars
What is 2/3x + 1/3 - 1/3x
Answer:
1/3x +1/3
Step-by-step explanation:
2/3x + 1/3 - 1/3x
Combine like terms
2/3 x - 1/3x +1/3
1/3x +1/3
Answer:
1/3x + 1/3
Step-by-step explanation:
Solution: put all alphabets and numbers at one side.
2/3x + 1/3 - 1/3x =
2/3x - 1/3x + 1/3 =
1/3x + 1/3
The distance between each base on a baseball diamond is 70 feet. How far would a player have to throw the ball to get it from 1st base to 3rd base? Round your answer to the nearest tenth and label your answer.
Answer:
140
Step-by-step explanation:
From the 1st base to the 2nd base is 70 feet.
From 2nd base to 3rd base is 140 because 70×2=140.
Another way to do this is 70+70=140.
Hopefully this helps :)
I need help asap, please!
Answer:
It should be A: 12
Because pqrs is 4 x 3 and the other side is the same thing
One angle of a triangle measures 57° Which could be the other two angles of the triangle?
A. 48° and 75°
B. 57º and 57°
C. 63º and 70°
D. 70° and 83°
Answer:
A) 48° + 75°
Step-by-step explanation:
All triangles contain 180°
180° - 57° = 123°
A) 48° + 75° = 123°
B) 57° + 57° = 114°
D) 63° + 70° = 133°
A) 70° + 83° = 153°
[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]
The answer is A. 48⁰ and 75⁰
Thr sum of all triangles is 180⁰
so, 180⁰ – 57⁰ = 123⁰
The sum of other two angles should be 123⁰,
so,...
48⁰ + 75⁰ = 123⁰
ThanksHope it helpsPls mark as brainliest.Evaluate
5^2 + 3 x 7 + 12
Help me plz
Answer:
58
Step-by-step explanation:
5^2 = 5 x 5 = 25
3 x 7 = 21
25 + 21 + 12
The measure of an angle is 137.4°. What is the measure of its supplementary angle?
Answer:
42.6 degrees
Step-by-step explanation:
A supplementary angle is one that adds to the other one so the sum is 180 degrees. So 180-137.4=42.6
Which is a correct name for the angle shown?
А
B
С
Ο <Α
0
O
О <СВА
Answer:
<CBA
Step-by-step explanation:
trust:)))))))))))))
I need help on this one ?
Answer:
1.5^2 = 2.25
(it looks like 1.5 but if it's 15 then it would be 225)
Step-by-step explanation:
1.5^2 means (1.5*1.5) you multiply the number by itself by how many it says to do. So if it were 1.5^52 you would multiply 1.5 by 1.5, 52 times.
What is this please help
Arc length. Pls help....
Answer:
[tex]x=51\textdegree[/tex]
Step-by-step explanation:
[tex]x=\frac{102}{2}=51\textdegree[/tex]
Duane’s scores on the first three math tests this quarter are 82, 74, and 96. Which is the lowest score he could get on the fourth test so that his average score will be at least 80 for the quarter?
Answer:
84
Step-by-step explanation:
(The sum of 82, 74, and 96 would be 252. And the count of numbers included in the question would be 3, and so you would divide the count from the sum as shown like Sum/Count. In this case it'd be 252/3, and that would equal 84.)
Average = Sum/Count
= 252/3
= 84