Answers
Answer:
Step-by-step explanation:
y = -4/5x + 2
y = 2/3x + 2
2/3x + 2 = -4/5x + 2
10/15x + 12/15x + 2 = 2
22/15x = 0
x = 0
y = 2/3(0) + 2
y = 0 + 2
y = 2
(0, 2)
Related Questions
Deanne went bowling and hit 8/10 of the pins down. What percentage of pins were knocked down?
Answers
Answer:
80%
Step-by-step explanation:
Multiply 8 and 10 by 10 and it'll be 80/100 which is also known as 80%
Isaac invested $1,800 in an account paying an interest rate of 4.7%
compounded continuously. Assuming no deposits or withdrawals are
made, how much money, to the nearest hundred dollars, would be in
the account after 15 years?
Answers
Answer:
$3584.86 or 3600 if rounded to the nearest 100 dollars
Step-by-step explanation:
1800(1.047)^15= 3584.86
you can plug this into a calculator
Answer:
3600
Step-by-step explanation:
\text{Compounded Continuously:}
Compounded Continuously:
A=Pe^{rt}
A=Pe
rt
P=1800\hspace{35px}r=0.047\hspace{35px}t=15
P=1800r=0.047t=15
Given values
A=1800e^{0.047(15)}
A=1800e
0.047(15)
Plug in
A=1800e^{0.705}
A=1800e
0.705
Multiply
A=3642.92403286
A=3642.92403286
Use calculator (with e button)
A\approx 3600
A≈3600
Round to nearest hundred dollars
Help pleaseeee anybodyu
Answers
Answer:
A and D
Step-by-step explanation:
Brainliest?
((3+2)^2+2)-2^2=
A. 40
B. 23
C. 24
D. 50
Answers
Answer:
23
Step-by-step explanation:
((3+2)^2+2)-2^2
5^2
25+2=27-4=23
(x-2)(x+8)=0 Solve for x
Answers
X + 8 = 0
X= 2
X= -8
x + 8 = 0
1. Add 2 to both sides to isolate x.
2. Subtract 8 to both sides to isolate x.
x = 2
x = -8
Four times the sum of some number plus 3 is equal to 8 times the number minus 12
Answers
Answer: 4(x+3)= 8x-12
Step-by-step explanation:
i giveeee brainlilsttttttv
Answers
Answer:
count by 2⁄3 starting at 6
Step-by-step explanation:
Answer:kkjjjjjj.kjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
22. What is the product of (8-37(3 + 21)
Answers
Answer:
I believe its -800, but i'm not sure.
Help! (x^2 + x - 12)/(x - 2)/3z^2+11x-4/x^2-4
Answers
Step-by-step explanation:
1
3
x4z2+
1
3
x3z2+11x4−4x2z2−26x3+8x2−4x+8
x3−2x2
simplify the expression 8(w-4)
Answers
8w-32
Solution : 8w-32
Explanation multiply each term in parentheses by 8
8 w - 8 times 4
Multiply the numbers
Solution 8 w - 32
Tanya earns $12.25 per hour shoveling snow. Which of these represents how much she earns for 3 hours of shoveling?
Answers
Answer:
$36.75
Step-by-step explanation:
12.25×3=36.75
12.25 per hour to find 3 hours you multiply by 3 which is 36.75
Mr Jones has 160 animals on his farm of these animals 20% of cows 30% of gold 10% are horses and the rest are chickens how many chickens are there
Answers
Answer:
64
Step-by-step explanation:
32 cows . 48 gold? 16 horses
32+48+16 = 96
160-96 = 64
Answer:
There are 64 chickens
Step-by-step explanation:
20% of 160 is 32 30% of 160 is 48 and 10% of 160 is 16. So 32 + 48 + 16=96.
160-96 = 64
While Jackie was in Hawaii, she would dive for shells. One afternoon she dove −7.8 feet. Her next two dives were each 2 1/8 feet deeper than the dive before it. What were the depths of her second and third dives?
Dive 2: ? ft
Dive 3: ? ft
Answers
Answer:
Dive 2: -9 37/40 feet
Dive 3: -12 1/20 feet
Step-by-step explanation:
To solve this, we subtract 2 1/8 from -7.8 twice. First, convert -7.8 to a mixed number, that gets us -7 8/10. Now, we find the LCM of 8 and 10. That is 40. Now, we multiply 1/8 by 5/5 to get 5/40. Now, we multiply 8/10 by 4/4 to get 32/40. Now, we subtract 2 5/40 from -7 32/40. This gets us -9 37/40. That means Dive 2 was -9 37/40 feet. Now, we subtract 2 5/40 from -9 37/40. That gets us -12 2/40. We can simplify that to -12 1/20. That means Dive 3 was -12 1/20 feet.
What is the function the matches the graph?
Answers
the rest is on this graph since i suck at explaining
Are the triangles similar
Answers
Answer:
C. similar by SAS
Step-by-step explanation:
Question 3 (3 points)
(03.01)
The GCF of 16 and 28 is ____. (3 points)
A
Answers
Answer:The GCF of 16 and 28 is 4
We found the factors and prime factorization of 16 and 28. The biggest common factor number is the GCF number. So greatest common factor 16 and 28 is 4Step-by-step explanation:
I hope it helps ❤❤What is the image of (5, -7) after a dilation by a scale factor of 3 centered at the
origin?
Answers
Answer:
The image of the point after the dilation is (15,-21).
Step-by-step explanation:
To find the image of a point after a dilation by a factor, we multiply each coordinate in the point by the factor.
In this question, we have that:
Point (5,-7)
Dilation by a scale factor of 3, centered at the origin. So, multiply by 3
5*3 = 15
-7*3 = -21
The image of the point after the dilation is (15,-21).
Answer:-21,15
Step-by-step explanation:
some one plzz help this is my third time asking this question
Answers
Answer:
everyone clickin cuz its a lot of points
Step-by-step explanation:
Answer:
I don't really know it but if you use socratic I will find the answer for you
What is the net force for this free body diagram below?
Answers
The SAT is standardized to be normally distributed with a mean µ = 500 and a standard deviation σ = 100. What percentage of SAT scores falls:_____.
a. Between 500 and 600? the answer says 34.13% <<< how do you get to that???
b. Between 400 and 600?
Answers
Answer:
34.134%
68.268%
Step-by-step explanation:
Given that:
Mean (m) = 500
Standard deviation (s) = 100
Percentage between 500 and 600
P(500 < x < 600)
P(x < 600) - P(x < 500)
Z = (x - m) / s
P(x < 600)
Z = (600 - 500) /100 = 1
P(x < 500)
Z = (500 - 500) / 500 = 0
P(Z< 1) - P(Z < 0)
0.84134 - 0.5
= 0.34134
= 0.34134 * 100%
= 34.134%
B.) Between 400 and 600
P(x < 400)
Z = (400 - 500) /100 = - 1
P(x < 600)
Z = (600 - 500) / 500 = 1
P(Z< 1 ) - P(Z < - 1)
0.84134 - 0.15866
= 0.68268
= 0.68268 * 100%
= 68.268%
Drag each number to the appropriate bin.
Answers
Answer: 107.5 to the 3rd box and 360 and basiclly 1 and 2 digets go to the other boxs
An artist is creating a triangular sculpture and plans to balance the sculpture on a tripod. The tripod will be connected to a pivot point located at the centroid of the triangle A diagram of the triangular sculpture shown by A ABD was used to determine the location of the pivot point for the tripod. which will be at point G. The length of one median of the triangular sculpture DF s 60 feet What is the distance from one corner of the sculpture, at point D. to the pivot point of the tripod? Enter your answer by sang in the box
Answers
Answer: 40 feet
Step-by-step explanation:
2x-5y=9
3x+4y=2
Simultaneous equation find x and y
Answers
Answer:
x = 2
y = -1
Step-by-step explanation:
2x - 5y = 9
3x + 4y = 2
find x in terms of y using the first equation
2x - 5y = 9
2x = 9 + 5y
x = 4.5 + 2.5y
substitute x for 4.5 + 2.5y in the second equation
3x + 4y = 2
3(4.5 + 2.5y) + 4y = 2
13.5 + 7.5y + 4y = 2
13.5 + 11.5y = 2
11.5y = 2 - 13.5
11.5y = -11.5
y = -1
now substitute y for -1 in the first equation
2x - 5y = 9
2x + 5 = 9
2x = 9 - 5
2x = 4
x = 2
Elisabeth ate 50g of a 60% chocolate bar and Sam ate 75g of a 40% chocolate bar. Who ate more chocolate
Answers
Answer:
elisabeth
Step-by-step explanation:
she has more of a percdntage of the chocalate bar taken away. whil only sam has 75 grams eaten elizabeth has a more percentage.
Answer:
Elisabeth
Step-by-step explanation:
because Elisabeth ate more percentage than Sam
Solve the system for x and y.
-8x - 5y = -1
-8x - y = -45
Answers
Answer:
1. x= 1/8-5y/8 and y= 1/5-8x/5
2. x= 45/8-y/8 and y= 45-8x
Which decimal has the same value as 2/5
Answers
Answer:
0.4
Step-by-step explanation:
hope it helped
Explanation: To get this answer you have to get the denominator to 10 so you do 5(2) and you also have to do 2(2) and you will get 4/10 AKA 0.4
Put the following portions in order from least to greatest 30% 1/5 75% 5/6
Answers
Answer:
1/5,30%,75%,5/6
Step-by-step explanation:
first turn all of them in to decimals:
1/5=0.20
30%=0.30
75%=0.75
5/6=0.83
then put the decimals in order from least to greatest
done!
Which best describes the figure that is represented by the following coordinates
A(—3,4) B (3, 4) C (3, —2) and D (—3 —2)
Answers
Reasoning: 4 straight sides, 2 pairs of sides of equal length.
Answer: Rectangle
Reasoning: 4 straight sides, 2 pairs of sides of equal length.
HELP ME :(
What is the solution to the system of equations?
[3x + 2y = 39
[5x - y = 13
○ (4, 7)
○ (7, 4)
○ (12, 5)
○ (5, 12)
Answers
Answer:
D 5,12
Step-by-step explanation:
did it on my test and got it correct
Give the parallel slope of the given line. (PLEASE SHOW HOW YOU GOT THIS ANSWER)
3y = 4x - 9
Answers
Answer:
m=4/3
b=-3
Step-by-step explanation:
3y=4x-9
3÷3
4÷3
-9÷3
y=4/3x-3