Answer:
0 or Undefined
Step-by-step explanation:
Kenwyn is making flower arrangements for invent the table shows the number of flower arrangement F can make an M minutes which equation represents the relationship between the number of flower arrangement she can make in the time in minutes it takes her to make a flower arrangements
Answer:
B
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Suppose the area of a rectangular paper parachute used for disaster relief is 260 square feet. If one side of the parachute measures 2x + 4 and another side measures 8x + 2, what is the value of x?
Answer:
x= 2.6ftStep-by-step explanation:
Step one:
given
A= 260ft^2
W= 2x + 4
B=8x + 2
Step two:
A=L*W
260=(2x+4)*(8x + 2)
open bracket
260=16x^24x+32x+8
16x^2+56x-252=0
Solving using quadratic formula
the roots are
x=-6.0
x= 2.6
Hence the value of x= 2.6ft
While chasing its prey, a cheetah is running slowly and then increases its speed by 50.6 miles per hour to reach a top speed of 70 miles per hour. What is the cheetah's initial speed? And what is the answer in miles per hour
Answer:
The Cheetah's initial speed is 19.4 miles per hour
Step-by-step explanation:
Since the Cheetah is initially running and then gradually increases its speed by 50.6 miles per hour to reach a top speed of 70 miles per hour, let the Cheetah's initial speed be u.
Also, let the increase in the Cheetah's speed be Δu and let v be the Cheetah's final speed.
Now, the final speed, v = initial speed, u + change in speed, Δu
So, v = u + Δu
So, the Cheetah's initial speed is u = v - Δu
Now, v = 70 mi/h and Δu = 50.6 mi/h
Substituting v and Δu into the equation, we have
u = v - Δu
u = 70 mi/h - 50.6 mi/h
u = 19.4 mi/h
So, the Cheetah's initial speed is 19.4 miles per hour
Pls help me on this one.
Which statement describes the graph of the system of equations below?
1.5x + 0.2y = 2.68
1.6x + 0.3y = 2.98
A. The lines are parallel.
B. The lines overlap at all points.
C. The lines intersect at (1.6,1.4).
D. The lines intersect at (3.1,0.5).
The statement that describes the graph of the system of equations is:
C. The lines intersect at (1.6, 1.4).
Here, we have,
To determine the description of the graph of the system of equations:
1.5x + 0.2y = 2.68
1.6x + 0.3y = 2.98
We can start by comparing the slopes of the two lines.
The equations are in the form y = mx + b, where m represents the slope.
In the first equation, the slope is 0.2, and in the second equation, the slope is 0.3.
Since the slopes are different, we can conclude that the lines are not parallel (option A) or overlapping at all points (option B).
To determine the point of intersection, we can solve the system of equations.
By using any appropriate method, we find that the lines intersect at (1.6, 1.4) (option C).
Therefore, the statement that describes the graph of the system of equations is:
C. The lines intersect at (1.6, 1.4).
To learn more on equation click:
https://brainly.com/question/14468218
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HELP ME I WILL GIVE BRAINLIEST TO THE FIRST PERSON TO DO IT.
Step-by-step explanation:
Here you go,
number 7 = 26
number 9 = 66
number 8 = 79
number 6 = 31
The price of a new car is $42,500. If sales tax is 9%, then how much will you pay in total for the car?
Answer:
$46325 in total for the car
Step-by-step explanation:
What is the slope-intercept form of the equation of the line that passes through the point (-6,1), and is perpendicular to the graph of 2x + 3y = -5
Answer:
Y= -3/2x-8
Step-by-step explanation:
you have to look close so you can see, but i need immediate help- i’ll make you a brainliest!!!
Answer:
y=2x+1
Step-by-step explanation:
if you start at 1 on the y axis and go up 2 and over 1, you get the start of the line
Which expression can be used to check the answer to 56-(-14)=-4?
O-14x-4
O4(-14)
O 56x(-14)
O-4-56
Answer:
B
Step-by-step explanation:
how many kg are equal to 325 grams
Answer:
0.325
Step-by-step explanation:
thats it
Answer:
0.325 kg
Step-by-step explanation:
You move the decimal point three places to the left, and end up with 0.325 kg. :)
I need help please!!!
Answer:
the answer is A
Step-by-step explanation:
hope this help
Question is on attached photograph.
Answer:
Here you go sorry.
Step-by-step explanation:
Question 1.
y = 4x - 8 has a slope of 4. Since parallel lines have equal slopes, the slope of your new line will also be 4.
Now, you have a point (3,9) and a slope 4. Use the Point-Slope Form for the equation of a line.
y - y1 = m(x - x1)
y - 9 = 4(x - 3)
y - 9 = 4x - 12
y = 4x - 3
Question 2.
Since it is parallel, it must have the same slope.
y = (1/2)x + b
Find b from the given point.
4 = (1/2)(2) + b
b = 3
y = (1/2)x + 3
Wish equations shows the point slope form of the line that passes through (3, 2) and has a slope of 1/3?
Answer:
A
Step-by-step explanation:
It has a slope of 1/3 and is the only one that passes through (3,2).
Maggie is making a necklace using a 13-inch string and identical beads.
Maggie has placed 12 beads next to each other starting at the left end of the string as shown in the
figure
The 12 beads fill 3 inches of the string. How many total beads will completely fill the 13-inch string
Answer:
52
Step-by-step explanation:
First find out how many beads cover 1 inch of the string which is 4 beads then multiply that number, 4, by the length of the string, 13. You should get 52.
Answer: 52
Part A
Why?
So for this question. You can write a ratio what will the balance be what information do they give you that you can register as a ratio? Well, what will the ratio be?
OK, THE WORK IS HERE!--v
So 12 beads are the ratio.
Now what do we want to know? Well, we want to know how to solve it.
1. 12b= __
3in= 13in <---------well-known way people use it to solve
--------------------------------------------------------------------------------------------------------------------------------
2. 12b divided by 12 = 1b
3in divided by 12= ____->ANSWER: 0.25 <----- Not that many people do it this way
for 2. solve-v
1b = ___ ANSWER: 52
0.25 13in 1 We can do this 13 divided by 0.25 which is 52
SO FOR PART A THE ANSWER IS 52
--------------------------------------------------------------------------------------------------------------------------------
ANSWER: Part B is __
Why?
-1in off here----------------------------1in off here-
And she wants to keep The middle part and we know this whole thing is 13 but the middle part = 11. Sooooooo...
1b = ___ANSWER 8
0.25 = 2in so now we can do this: 2 divided by 0.25 which we get 8
ANSWER FOR PART B IS 8
find a number between 2.39 and 2.4
The admission fee at an amusement park is $2.25 for children and $6.80 for adults. 288 people entered the park, and the admission fees collected totaled 1194 dollars. How many children and how many adults were admitted?
Answer: Number of children = 168
Number of adults = 120
Step-by-step explanation:
Let x = Number of children and y = Number of adults
As per given,
x+y=288 (i)
2.25x+6.80y =1194 (ii)
Multiply 2.25 on both sides in (i)
2.25x+2.25y= 648 (iii)
Eliminate (iii) from (ii)
4.55y=546
[tex]\Rightarrow y=\dfrac{546}{4.55}\\\\\Rightarrow\ y=120[/tex]
Put y= 120 in (i)
x+120=288
⇒ x=288-120
⇒ x= 168
Hence, Number of children = 168
Number of adults = 120
3x + 2 y = 8 5x + 2 y = 12 What is the solution of the system of equations shown above? O G. 2) 0 (-2,7) (2, 1) 0 (2,4)
Answer:
(2,4)
Step-by-step explanation:
PLEASE HELP ME ANWSER THISSS
Answer:
Step-by-step explanation:
Find the measure of the vertex angle ∠ABD of an isosceles triangle
we know that
An isosceles triangle has two equal sides and two equal angles
In this problem
∠ABD=∠BAD= ----> the angles of the base are equals
Find the measure of the vertex angle
∠ABD= ------> the sum of the internal angles of a triangle is equal to
Step 2
Find the measure of the angle ∠CBD in the equilateral triangle
we know that
A equilateral triangle has three equal sides and three equal angles
The measure of the internal angle in a equilateral triangle is
so
∠CBD=
Step 3
Find the measure of the angle ∠ABC
∠ABC=∠ABD+∠DBC
substitute the values
∠ABC=
therefore
the answer is
the measure of the angle ∠ABC is
Which inequality is graphed below?
Answer:
Step-by-step explanation:
a is the answer
Answer:
A
IS YOUR ANSWER
I HOPE IT HELPS MATE
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HAVE A GREAT DAY
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how do u write hundredths like I literally forgot
Answer:
its the second number to the right of the decimal
Answer:
two zeroes at the end and if it is a number like 2400 the hundreths place is the 400
Step-by-step explanation:
find the slope of the line graphed below.
Answer:
Step-by-step explanation:
This is a trick. Since it's y=4. there is no slope, the slope is 0
solve for each term
S + H = 256
S + B + H = 260
S + C + B = 230
S + C + B + C = 360
Answer:
thx
Step-by-step explanation:
50 POINTS! For the Transformation T, write the T-1.
T : (x, y) (x, y)
T -1 (x, y)
A. ( x, y)
B. (½ x, ½ y)
C. ( x - 1, y - 1)
Answer:
the answer is c I think, I'm sorry if it is wrong, but I'm pretty sure it's right
Answer:
C
Step-by-step explanation:
Point L is on line segment \overline{KM}
KM
. Given LM=3x+3,LM=3x+3, KM=5x+4,KM=5x+4, and KL=5x+1,KL=5x+1, determine the numerical length of \overline{KM}.
KM
.
9514 1404 393
Answer:
KM = 4
Step-by-step explanation:
The point of the segment addition postulate is that the combined length of segments laid end-to-end is the sum of their individual lengths.*
KL +LM = KM
(5x +1) +(3x +3) = 5x +4
8x +4 = 5x +4 . . . .simplify
3x = 0 . . . . . . . . . . subtract 5x+4
x = 0 . . . . . . . . . . . divide by 3
Then the length of KM is ...
KM = 5x +4 = 5·0 +4 = 0 +4
KM = 4
_____
* Sometimes it seems that geometrical theorems simply state the obvious. Some interesting math arises from systems of geometry in which this is not true. We usually don't study those in high school.
help me please to get 10 points
Answer:
boi we cany even see the questio with yp andriod ahh camera
Step-by-step explanation:
Somebody please help ?
Which equation represents a line which is parallel to the line y = -6x – 1?
Answer:
6x+y=-8 because it will be y=-6x-8 having same slope with the line given
What relations represents functions? SELECT ALL THE CORRECT ANSWERS!
Which pairs of angles are corresponding angles?
13
214
517
618
1 and
5
Answer:
A. 1 and 5
D. 3 and 7
E. 4 and 8
24/9 + 8/1
What is the answer?
Answer:
Step-by-step explanation:
10.6_
Answer:
96/9 or 10 6/9 or 10 2/3
Step-by-step explanation:
Lets make common denominators first LCM(9,1)=9
8/1 x 9/9 = 72/9
24/9 + 72/9 = 96/9
Answer: 96/9 or 10 6/9 or 10 2/3
Hope this helps :D
