Answer:
A-c
B-d
C-b
D-a
Step-by-step explanation:
Trust me bro
14 = x over 3
What's the x factor?
Find a point K on the segment with endpoints F(-8, 10) and G(8, -2) that
partitions the segment, starting at point F 3/4 of the way to point G
Given:
The endpoints of a line segment are F(-8, 10) and G(8, -2).
Point K partitions the segment, starting at point F [tex]\dfrac{3}{4}[/tex] of the way to point G.
To find:
The coordinates of point K.
Solution:
Section formula: If a point divides a line segment in m:n, then the coordinates of that point are
[tex]Point=\left(\dfrac{mx_2+nx_1}{m+n},\dfrac{my_2+ny_1}{m+n}\right)[/tex]
According to the given information,
[tex]\dfrac{FK}{FG}=\dfrac{3}{4}[/tex]
[tex]FK:FG=3:4[/tex]
Now,
[tex]FK:KG=FK:(FG-FK)[/tex]
[tex]FK:KG=3:(4-3)[/tex]
[tex]FK:KG=3:1[/tex]
It means point K divides the segment in 3:1.
Using the section formula, we get
[tex]K=\left(\dfrac{3(8)+1(-8)}{3+1},\dfrac{3(-2)+1(10)}{3+1}\right)[/tex]
[tex]K=\left(\dfrac{24-8}{4},\dfrac{-6+10}{4}\right)[/tex]
[tex]K=\left(\dfrac{16}{4},\dfrac{4}{4}\right)[/tex]
[tex]K=\left(4,1\right)[/tex]
Therefore, the coordinates of the point K are (4,1).
Element X is a radioactive isotope such that every 28 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 40 grams, how much of the element would remain after 11 years, to the nearest whole number?
Answer:
30
Step-by-step explanation:
Tracy works at Garcia’s Mexican restaurant every day from 12-8
p.m. She makes $7.25 per hour. How much money does Tracy make
in 8 hours?
8+(9•3) I need help with this pre algebra question does anybody know the answer
Answer:
The answer is 35
Step-by-step explanation:
Since u have parenthesis around your 9 and 3 your gonna multiply them first so 9 times 3 = 27 then u add 27 to 8 then u get 35 as your answer.
HELP PLEASEE!! What is the value of x in the triangle?
its a hypotenuse triangle with 3√2 on one side and x
answers:
a, 3 √2
b. 3
c. 6
d. 6 √2
e. 2 √2
Answer:
its mostly 6
Step-by-step explanation:
but did they give a answer sheet?
Alex scores 5 more baskets than bobbi and cho scores 2 fewer baskets than alex. Altogether thry score a total 29 baskets. How many baskets did they each score?
Answer:
Step-by-step explanation:
Alex scores 5 more baskets than Bobbi and Cho score 2 fewer baskets than Alex. Altogether they scored a total of 29 baskets. How many baskets did they each score?
please I need help, if you could show work too that would be amazing
Answer:
x = 3
Step-by-step explanation:
Hi there,
We know that the value of ∠ABD and ∠DBC are the same because BD bisects it. Therefore, we can set both of the angle values equal to each other to find the value of x.
9x = (8x + 3)
x = 3
Hope this answer helps. Feel free to ask questions. Cheers.
HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!
Answer:
c. 4.75d + 3.5p = 18
Step-by-step explanation:
The total area of a cube is 486 cm2.
Find the area of one face and its lateral area.
Answer:
Step-by-step explanation:
A cube has 6 faces so:
Area of 1 face = 486/6 = 81 cm^2.
Lateral area = 4 * face area
= 4 * 81
= 324 cm2.
Answer:
one face = 81 cm²
lateral area = 324 cm²
Step-by-step explanation:
486/6 = 81 cm²
81 x 4 = 324 cm²
Some please help me to solve this 2 problems
x=5,y=2
NEED HELP ASAP | 25+ POINTS | PROPERTIES OF EXPONETS/SIMPLIFY EXPRESSIONS | PLEASE HELP
Simplify the expression below. You must show ALL steps and circle your final answer!
Please Draw Out the Answer for Me for 25 points/brainiest
Thank you
Answer:
[tex]\frac{6x^{2}y}{5}[/tex]
Step-by-step explanation:
Answer: down below
Step-by-step explanation:
HELP PLEASEEEEEEEE TYY
Answer:
1. -3
2. 5
Step-by-step explanation:
Hope this helped
Also Toga is my favorite character
barbie wants to buy a dress for $20 and some shirts for $12 each. She has $80. Write and solve an inequality to find the number of shirts she can buy.
Answer:
20+12x=80
Step-by-step explanation:
she can buy 5 shirts
Answer:
Well, she can buy 5 shirts!
Step-by-step explanation:
Since 12X5 is 60, we can add 20 dollars up icluding the dress and we get 80! Hope this helps!
Find the distance between the points (8,9) and (0,4).
Write your answer as a whole number or a fully simplified radical expression. Do not round.
___ units
What is the length of ___
EF
What is the length of
Answer:
2 PI
Step-by-step explanation:
so the segment appears to be 1/4th of the circle, being shown by the pi/2 as displayed. Thus, we can solve for the circumfrence and divide that answer by 4. since 2*pi*r is the way to calculate this problem, it would be 2 times pi times 4, giving us the whole circumfrence of 8pi. Divide that by 4, and you have the solution of 2 pi
Solve w+ 13 = 11w - 7. w =
Answer:
5w+13
Step-by-step explanation:
w+13=11w-7w
=w+13+11w+-7w
=(w+11w+-7w)+(13)
=5w+13
Answer:
w=2
Step-by-step explanation:
Let's solve your equation step-by-step.
w+13=11w−7
Step 1: Subtract 11w from both sides.
w+13−11w=11w−7−11w
−10w+13=−7
Step 2: Subtract 13 from both sides.
−10w+13−13=−7−13
−10w=−20
Step 3: Divide both sides by -10.
−10w/−10 =−20/−10
Answer:
w=2
PLS BRAINLIEST
Solve for x.
x3=81/25
Enter your answer in the box as a fraction in simplest form.
x = [_____]
Answer:
Step-by-step explanation:
Which of the following expressions is equivalent to the expression below?
z (2a + b) – (4a + b)
PLEASE HELP
Answer:
-2a
Step-by-step explanation:
There are six bottles of juice for the same size and we need to make each kid have a 1/3 of a bottle how many kids will there be enough for is this the right story problem for 6÷1/3
Answer:
yes, 6÷1/3, which is 6×3 or 18
Step-by-step explanation:
Which is true about the diagram? Select two options.
mZWYX = 46°
mZYWX = 630
mZyWX= 1340
mZYWX= 46°
OmZWYX= 1349
Answer:
3-)
5-)
Step-by-step explanation:
Answer:
#3 and #5
Step-by-step explanation:
AMOGUS. Red Sussy
can somebody helppppppp PLEASE
Answer:
2 hours: 24
4 hours: 48
Okay might be my last one I hope!
Answer: This question has two answers: 3 or 1 either or
Step-by-step explanation:
What is the surface area of the solid?
the answer is
D:135
9x5=45x3=135
7th grade math help!
Step-by-step explanation:
23B) The equation is 24-x(7)=10
Because she spends twenty four dollars on seven rings which we don't know how much it costs giving us a change of ten dollars
23C) The equations solution:
24-x(7)=10
24-x*7=10
-7x=10-24
-7x=-14
-7x/-7=-14/-7
x=2
23D) Twenty four dollars is spent on seven rings that costs two dollars each, giving a total of fourteen dollars spendings. Therefore the change is ten dollars.
A bike store sells scooters at a 54% markup. If the store sells each scooter for 69.30 then what is their markup price?
Answer:
pupi cupcakes de Peppa Peppa Peppa Peppa Peppan uyututhyuyyuuyig y j h ojyidjdldojwhd,dlwhqkdjckslcgjld
nkghw y d
mljhdhKv oh jroqjrjfjs
Which triangle is congruent to ABC?
Help me I'm in exam and its time
Solve for x: 3(x - 5) + 4x = 2x + 8
3(x-5)+4x=2x+8
3x-15+4x=2x+8
7x-15=2x+8
+15 +15
7x=2x+23
-2x -2x
5x=23
/5 /5
x=4.6
---
sorry if I didn't help
Answer:
4.6 = X
Step-by-step explanation:
3(x-5)+4x=2x+8
3x-15+4x=2x+8
*3x+4x=7x*
-15+7x=2x+8
+15 +15
7x=2x+23
-2x -2x
5x=23
/5 /5
x=4.6
Help pls!! What is the location of L?
Answer:
Its kind of blurry but i think its 3,4
Step-by-step explanation:
If X axis and Y axis goes by 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Then it would be 3,4
Answer:
assuming you want the coordinates it is (3,4)
Step-by-step explanation:
What type of sequence is shown below?
10; 110; 1,110; 11,110; ...
arithmetic
geometric
neither
DONE
Answer:
The first one's C-Neither, The second one's A- arithmetic and the last one's 11
Step-by-step explanation:
I just did the assignment myself just now and P.S. UNUS ANNUS
Given sequence us neither arithmetic sequence nor geometric sequence.
What is sequence?"It is the list of elements arranged in particular order."
What is an arithmetic sequence?"It is a sequence in which consecutive terms have common difference."
What is geometric sequence?"It is sequence in which consecutive terms have common ratio."
For given example,
we have a sequence 10; 110; 1,110; 11,110; . . .
If we take the difference between consecutive terms then it would be,
110 - 10 = 100
1110 - 110 = 1000
11110 - 1110 = 10000
this means, the difference between consecutive terms is not constant.
So, given sequence is not an arithmetic sequence.
Now, we take the ratio between consecutive terms then it would be,
110/10 = 11
1110/110 = 10.09
11110/1110 = 10.009
this means, the ratio between consecutive terms is not constant.
So, given sequence is not a geometric sequence.
Therefore, given sequence us neither arithmetic sequence nor geometric sequence.
Learn more about sequence here:
https://brainly.com/question/11266123
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