what is true of the data in the dot plot? Check all that apply.
Number of Minutes Shelly Spent Waiting for the Bus Each Morning
A dot plot going from 10 to 15. 10 has 2 dots, 11 has 4 dots, 12 has 0 dots, 13 has 3 dots, 14 has 6 dots, 15 has 1 dot.
The center is 13.
The center is 14.
The peak is at 14.
It has two clusters.
It is skewed left.
The spread is from 13 to 15.
The person waited for the bus 16 times.
Answer:
True answers
The center is 13
The peak is at 14
It has two clusters
It is skewed left
The person waited for the bus 16 times
Step-by-step explanation:
Edge2021
Answer:
A, C, d, e, g
Step-by-step explanation:
What is the result of adding these two equations?
2x + 3y = -5
5x - y=-12
Answer:
7x + 2y = -17
Step-by-step explanation:
Please help!!!
What is the solution to this equation?
x- 15 =8
OA. X = -7
OB. X = 23
OC. X = 7
OD. X = -23
Answer:
23
Step-by-step explanation:
X - 15 =8
+ 15 +15
15+8=23
23-15=8
X =23
Pls just answer the question
Answer:
1
Step-by-step explanation:
Simplyfiy3 3/4 x 1 1/5
Answer:
15/4 6/5
Step-by-step explanation:
there simplified
find angle X on the given figure. m
Answer:
x = 61°
Step-by-step explanation:
In a rhombus, the diagonals bisect the angles, thus
∠ BAE = ∠ DAE = 29° , then ∠ A = 58°
∠ ADE = ∠ CDE = x , then ∠ D = 2x
In a rhombus, consecutive angles are supplementary
∠ A and ∠ D are consecutive angles , then
58 + 2x = 180 ( subtract 58 from both sides )
2x = 122 ( divide both sides by 2 )
x = 61°
I really need help .. please help .. the question is in the picture
Answer:
C
Step-by-step explanation:
points are on (0,-3) and (6,0)
so
y = 1/2x - 3
lcm of 420 and 210
MATHS
Answer:
LCM = 420
Step-by-step explanation:
What is the LCM of 210 and 420?
Step 1:
Find the prime factorization of 210
210 = 2 × 3 × 5 × 7
Step 2:
Find the prime factorization of 420
420 = 2 × 2 × 3 × 5 × 7
Step 3:
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 3 × 5 × 7
Step 4:
The required LCM
LCM = 420
Therefore, we conclude that:
LCM = 420
how many kg of ChiCken shoul
d i buy to make 120 burgers, if eaCh burger nee
ds 50g before Cooking
Answer: Correct me if I’m wrong but the answer should be 6,000 kg
Step-by-step explanation:
If you multiply 50 by 120 you get 6,000 or you can multiply 50 by 20 which equals to 1,000 and then do 1,000 multiplied by 6 and you get ur answer (this should be correct)
Help me mdkskkeeknsjeleksksk
Answer:it’s an unknown number
Step-by-step explanation:
Identify each group of segments that can form a right triangle. Select all
that apply. *
7, 24, 25
9, 40, 41
24, 69, 74
39, 52, 65
8, 15, 19
11. 60, 61
30, 60, 68
40, 42, 58
Answer:
1, 2, 4, 6, 8Step-by-step explanation:
Right triangles have a property of:
c² = a² + b², as per PythagoreanLet's try each group:
25² - 24² = (25+24)(25-24) = 49 = 7² - yes41² - 40² = (41 + 40)(41-40) = 81 = 9² - yes74² - 69² = (74 + 69)(74 - 69) = 143*5 ≠ 24² - no65² - 52² = (65 + 52)(65 - 52) = 117*13 = 13*9*13 = 39² - yes19² - 15² = (19 + 15)(19 - 15) = 34*4 = 17*8 ≠ 8² - no61² - 60² = (61+60(61 - 60) = 121 = 11² - yes68² - 60² = (68 + 60)(68 - 60) = 128*8 ≠ 30² - no58² - 42² = (58 + 42)(58 - 42) = 100*16 = 40² - yesWhat is the missing polynomial?
?-(20-4x-5x^2) =20-7x^2
PLEASE HURRY!!! 20 points!!!
Answer:
30
Step-by-step explanation:
How many solutions does the system y = 6x + 6 and y = 6(x + 1) have?
Explain your answer.
Answer:
(-∞,∞)
infinite
Step-by-step explanation:
y= 6x+6; y=6(x+1)
Eliminate the equal sides of each equation and combine
6x+6 = 6(x+1)
solve 6x+6 = 6(x+1) for x
simplify 6(x+1)
apply the distributive property
6x+6 = 6x+ 6*1
multiply 6 by 1
6x+6 = 6x+6
move all terms containing x to the left side of the equation
6=6
and since 6=6, the equation will always be true
The lines y = 6x + 6 and y = 6(x + 1) which consist a system of equation has infinite no. of solutions.
What is the graphical solution of system of equations?Graphical solutions of a system of equations are way of finding the intersection points of all the equations given.
A system with two or more than two equations has a solution only when they have a common intersection point.
Given a system of equation y = 6x + 6 and y = 6(x + 1) ⇒ y = 6x + 6.
As these lines are coinciding to each other so every point of one line lies onto the other therfore they have an infinite no. of solutions.
learn more about the system of equations here :
https://brainly.com/question/24065247
#SPJ2
what is the distance between the points (2, 5) and (5,7)?
A. 5
B. square root 13
C. square root 10
Answer:
[tex]\sqrt{13}[/tex]
Step-by-step explanation:
The distance formula that gives the distance between two points is given as:
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Plugging in our given points, we get:
[tex]d=\sqrt{(5-2)^2+(7-5)^2},\\d=\sqrt{3^2+2^2},\\d=\sqrt{9+4},\\d=\fbox{$\sqrt{13}$}[/tex].
2y2 + 26y + 80
A) 2(y - 5)(y - 8)
B) (2y + 5)(y + 8)
C) 2(y + 5)(y + 8)
D) (y + 5)(2y + 16)
How do I do this? It's about systems of equations.
Answer:
D.
Step-by-step explanation:
The last one has the correct variables and amounts in the right order.
12x + 9y = 120
6x + 14y = 136
7-(3x-4)!! thank you!
Answer:
-3x+11
Step-by-step explanation:
Answer:
11-3x
Step-by-step explanation:
Distribute the "-"
7-3x+4=
Group the numbers
11-3x
HELP NOW
Gail paid $118.65 for a varsity jacket. The price includes a 5% sales tax.
How much was the jacket before the tax?
Answer:
$112.75
Step-by-step explanation:
5% of 118.65=5.9
118.65-5.9=112.75
Answer:
124.65
Step-by-step explanation:
the other person subtracted the tax.
look at image.... Given that s=5 and t = 6, which statement proves the quadrilateral below to be a parallelogram?
A Both pairs of opposite sides are parallel.
B The diagonals bisect each other
C The diagonals are congruent.
D One pair of opposite sides are parallel and congruent.
Answer: C
Step-by-step explanation:
Please Help, Thanks!!
What is the GCF of 33 and 99?
Answer:
33
Step-by-step explanation:
33= 11 * 3
99= 11 * 3 * 3
Answer:
33.
Step-by-step explanation:
33 = 3*11
99 = 3*3*11
The common factors are 3 and 11 so the GCF = 3*11 = 33.
Which graphs are proportional?
Answer:
Its C because it passes through the origin. I learned about this.
Solve the equation -2.6x + 4=0.9x-17.
Answer:
Hi! The correct answer is x=6!
Step-by-step explanation:
~Isolate the variable by dividing each side by factors that don't contain the variable~
Here is the histogram of a data distribution.
A tree cast a 16 foot long shadow on level ground a forestry student uses a clinometer to determine the sun is that a 70° angle of elevation what is the height of the tree to the nearest whole foot
Answer:
15foot
Step-by-step explanation:
The set up will give a right angled triangle.
The length of the shadow will be the hypotenuse = 16foot
The height of the tree will be the opposite = x
The angle of elevation = 70°
Using the SOH CAH TOA trig identity
Sin theta = opposite/hypotenuse
Sin 70 = x/16
x=16sin70
x = 15.04feet
Hence the height of the tree to the nearest whole foot is 15foot
Please Help Me!!!!!
I will mark brilliant
Answer:
D.) No, because one x-value corresponds with two different y-values
A function is a relation in which each input has only one output.
inputs=x outputs=y
I hope this helps :
what is the LCM of 180 and 792
Answer:
3960
Step-by-step explanation:
180=2×2×3×3×5
792=2×2×2×3×3×11
LMC=2×2×2×3×3×5×11
LMC=3960
find the measure of the red angle
Answer:
Hi add a picture pls
Step-by-step explanation:
Picture :)
12foot 11incher+11foot 3 incher
Answer:
24feet 1 inches
Step-by-step explanation:
One number is eight less than a second number. Three times the first is 6 more than 5 times the second. Find the numbers.
Answer:
12 times the 3 equals to around 36 seconds
Step-by-step explanation:
If two angles of a triangle have measures 42∘ and 20 ∘ what is the measure of the third angle?
Answer:
[tex]x = 118[/tex]
Step-by-step explanation:
[tex]42 + 20 + x = 180[/tex]
[tex]62 + x = 180[/tex]
[tex]x = 180 - 62[/tex]
[tex]x = 118[/tex]
