Answers
Answer:
(5v)²-(2)²
(5v-2)(5v+2)
Hence the factors are 2/5 and -2/5
Related Questions
A large chocolate bunny costs $2.07. Chris only has $1.12. How much more money does Chris need in order to buy the bunny?
Answers
Answer
0.95 more cents
Step-by-step explanation:
2.07-1.12=0.95
What dose 25.76 + 35.95=
Answers
Answer:
61.71
Step-by-step explanation:
Answer: 61.71
Step-by-step explanation:
Find the slope of the line above.
m =?
Answers
just do rise over run
A rectangular prism is filled with 356 cubes with an edge length of 1/4 what is the volume of this prism
Answers
Answer: volume = 5.5625 cubic units.
Step-by-step explanation:
A rectangular prism is filled with 356 cubes, then the volume of the prism will be equal to 356 times the volume of a single cube.
We know that for a cube with side length L, the volume is:
V = L^3
And we know that these small cubes have an edge length of 1/4 units.
Then the volume of each small cube is:
V = (1/4)^3 cubic units
V = (1/64) cubic units
And the volume of the prism will be 356 times that, then the volume of the prism is:
volume = 356*(1/64) cubic units
volume = 5.5625 cubic units.
Peter read 24 pages of a book, and Chelsea read 1/3 as many pages of the same book. How many pages did Chelsea read?
Answers
Answer:
8
Step-by-step explanation:
1/3 of 24 is 8 i hope this helps
Answer:
8
Step-by-step explanation:
PLEASE HELP ME!!
Write (1/9)^3 as a product of the same factor. Then find the value
Answers
Answer:
I hope this help
Step-by-step explanation:
i hope this help
The graph of function f is shown.
Use the zeros and the turning points
of the graph to find the rule for f.
Answers
Answer:plz give brainlyest i think it is
ither b or d would say d
Aidan took a 1020 km trip, travelling by Bus and By Train. The bus travelled at 105 km/h, and the train travelled at 160 km/h. The whole trip took 8 Hours. How Far did he travel on the train? Solve algebraically, and round your final answer to one decimal place.
Answers
Answer:
523.6 km
Step-by-step explanation:
Let x represent the distance traveled by train. Then 1020-x is the distance traveled by bus. The travel times are given by the relation ...
time = distance/speed
Then the total travel time in hours is ...
x/160 +(1020-x)/105 = 8
21x +32640 -32x = 26880 . . . . . multiply by 3360
5760 = 11x . . . . . . . . . add 11x -26880
523.6 ≈ x . . . . . . . . . . divide by 11
Aidan traveled about 523.6 km by train.
please answer the questions that are attached will give extra points!
Answers
You want to surround the perimeter of a garden with 35 stones. You need to place a certain number of large and small stones and every large stone you want to use 4 small stones. Choose the correct equation to find the number of stones for each size
Answers
Answer:
The answer is "x + 4x = 35; 7 large stones and 28 small stones"
Step-by-step explanation:
Please find the complete question in the attached file.
Let
[tex]x = \text{big stone number}\\\\y = \text{tiny stone number}\\\\x + y= 35[/tex]
Users want to use four small stones for each big stone:
[tex]Y = 4x[/tex]
solving the equations system:
[tex]x + y = 35\\\\y = 4x[/tex]
we find:
[tex]x = 7 \ \text{for big stones}\\\\y = 28\ \text{for tiny stones}\\\\[/tex]
HELP PLSS!!!!!!! WILL MARK BRAINLIEST!!!!!!!!!!
Answers
Answer:
24 percent
Step-by-step explanation:
find the coordinates of the point p that divides the directed line segment from A(-1,-4) to B (6,10) in ratio of 2 to 5
Answers
Answer:
bo0by
Step-by-step explanation:
If a x b = 2a - 3b + ab, then 3 x 5 + 5 x 3 is equal to?
A. 20
B. 22
C. 24
D. 26
Answers
Answer:
B. 22
Step-by-step explanation:
3 * 5 + 5 * 3 = (2 * 3 - 3 * 5 + 3 * 5) + ( 2 * 5 - 3 * 3 + 5 * 3)
= (6 + 10 - 9 + 15) = 22.
Answer:
B. 22
Step-by-step explanation:
The middle person in a row is the 18th, how many persons are in the row?
Answers
Answer:
35
Step-by-step explanation:
You have 17 either side to make 18 the middle e.g if 2 was the middle then you have 1 either side.
Answer:
36
Step-by-step explanation:
if 18 is the middle there are 17 on each side of that person so 17+17+1=36
Show work A circular pond has a circumference of about C feet. The diameter of the pond is 7 feet. Which expression best represents the value of pi?
Answers
Answer: 7
Step-by-step explanation:
7x1x1=7/1=7
PLEASSEE HELP ASAP HURRRY!!!!!!!!!!!
Which of the following statements is TRUE based on the information given?
Answers
Answer:
it is d
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
please help‼️
what’s the perimeter of a rectangle with 6x+10 as it’s width and 4x+1 as it’s length
Answers
Answer:
the equation will be 2(6x+10+4x+1)
simplified to
12x+20+8x+2
simplified to
20x+22
The perimeter of the rectangle will be 20x+22
Thank you, Hope it helps
Answer: The length of both sides would be 12x+20 and the width of both sides would be 8x+2, so the perimeter of the rectangle would be 20x+22
a triangle can be drawn with angle measure of 60 degrees, 60 degrees, and 70 degrees
true or false?
Answers
Answer:
False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.
which value is equivalent to 7 to the 3rd power
Answers
Answer:
343
Step-by-step explanation:
7³ = 7 × 7 × 7
= 343
Please help me with this pleasee i give brainliest.
Answers
Answer:
s= 7/4
y=14
Step-by-step explanation:
Answer:
The rate at which the snow was melting per hour
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
Both answers are "B" im pretty sure.
Step-by-step explanation:
hope this helps! :)
A circular pool at a water treatment facility has a radius of 6 meters. Approximately how long is the outer rim of the pool? (Use 3.14 for π.)
a. 40 m b. 60 m c.80 m d.160m
Answers
Answer:
Step-by-step explanation:
length of outer rim = circumference = 2π(radius) = 12π meters ≅ 37.68 meters
So none of the choices is correct.
4x^2 - 5x when x = 3
^ is squared
Answers
Answer:
-5
Step-by-step explanation:
plug in 3 for the x
help please i’m failing math hardcore
Answers
Answer: radius- 2; height- 3
Step-by-step explanation:
radius 2 height 3 is what I got. not completely sure tho. hoped this helped :)
If the perimeter of a rectangular picture frame must be less that 200 in, and the width is 36 in. what must the height H of the frame be?
Answers
Answer:
w = width
h = height
2(w+h) < 200
w + h < 100
since w = 36, then
36 + h < 100
h < 100 - 36
h < 64
Step-by-step explanation:
The perimeter of the rectangular picture frame can be calculated by the equation,
2h + 2w = P
where h and w are height and width , respectively. Substituting the known values and the condition for the inequality,
2h + 2(36 in) < 200
The inequality gives h as,
h < 64
Thus, the answer is letter A.
Help!!
What is the relationship between the corresponding angle bisectors BD and XZ?
Answers
Answer:
XZ = 2.5 BD
Step-by-step explanation:
Comparing the two triangles,
[tex]\frac{BD}{BC}[/tex] = [tex]\frac{XZ}{XY}[/tex]
[tex]\frac{6}{8}[/tex] = [tex]\frac{XZ}{20}[/tex]
⇒ XZ = [tex]\frac{20*6}{8}[/tex]
= 15
XZ = 15
So that,
BD:XZ = 6:15
= 1:2.5
Therefore, the relationship between BD and XZ is XZ = 2.5 BD.
can someone correct me I’m kinda bad at this plz I beg u
Answers
Answer:
First one-3
Second one-0
Last one-12
Step-by-step explanation:
(a) Expand 5(2m - 3)
Answers
Answer:
10m - 15
Step-by-step explanation:
5(2m - 3) = 10m - 15
Step-by-step explanation:
10m-15
times what ever is outside the brackets by the numbers in the brackets
(5*2m minus 5*3)
I am multiple of 20 i have 3 digits my hundreds digit and tens digit add to make 9 half of me is less than 100 what am i
Answers
Answer:
180
Step-by-step explanation:
Given :
the number has three digits
it is multiple of 20
hundreds digit and tens digit add to make 9
half of it is less than 100.
I suppose 180 can correctly fit into all above criterions
It is 3 digit number. 1+8 =9, 180/2 =90 which is less than 100.
Which of the values in the set {3,4,5,6} is a solution to the equation 4x + 2 = 22?
A) 3
B)4
C)5
D)6
Answers
C
Explanation:
Plug in 5
4x+2=22
4(5)+2=22
20+2=22