Answer:
Step-by-step explanation:
a² + b² = (a + b)² - 2ab
One rental car has a daily fee of $27 and a charge of $0.15 per mile. A second car has a daily fee of $19 and a charge of $0.23 per mile. How many miles must be driven for the the price of the rentals to be the same?
Answer 7.92
first add 27 in 0.15 then your total will be 27.15
please help ASAP!!! (75 points!!!)
Answer:
Image its not loading my man, try to re-upload it
Step-by-step explanation:
I need this answer asap…. quickest answer gets marked brainiest and hella points PLEASE HURRY!!!
Answer:
$-8295
Step-by-step explanation:
13.5% of 23700 is 3199.5. 3199.5 x 10 years is 31,995 so
23,700-31,995 is -8295.
Answer:
the answer i believe would be $5,557.89.i am currently learning the same as you and did everysingle step.hopefully this helps! 5,560 is the answer rounded to the nearest tenth!!! :)
Step-by-step explanation:
A triangle is rotated 90° about the origin. Which rule describes the transformarion?
Answer:
its either counterclockwise or clockwise 90 degree rotation
Step-by-step explanation:
each point of the given figure has to be changed from (x, y) to (y, -x)
Question 5 (5 points)
(02.05 LC)
Which sequence of transformations creates a similar but not congruent triangle? (5 points)
a
Dilation and reflection
b
Reflection and rotation
с
Reflection and translation
d
Translation and rotation
Answer:
A
Step-by-step explanation:
dilation and rotation
From a standard deck of cards, calculate the probability of drawing a queen of hearts. Pls add formula to get to the conclusion
Answer:
1/52
Step-by-step explanation:
only one queen in a deck of cards
1/52
also the formula is
possibility of getting the outcome/total possible outcomes
CAN SOMEONE PLS HELP ME, I WILL GIVE BRAILIEST.
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the expressions given in words with their values when d = 3.
2
1
4
3
0
the difference of 2 times d minus 3
4 added to the difference of d minus 3
the difference of d minus 3 divided by 2
the quotient of 12 divided by the
difference of 3 times d minus 3
Answer:
the difference of 2 times d minus 3= 6
4 added to the difference of d minus 3= 4
the difference of d minus 3 divided by 2= 0
the quotient of 12 divided by the difference of 3 times d minus 3= 2
Step-by-step explanation:
2 times 3 equals 6. 3 minus 3 equals 0. 6-0=6
d minus 3 equals 0. 4+0 equals 4
3 minus d equals 0. 0 divided by two is 0
3 times d= 9. minus 3 = 6. 12 divided by 6 = 2
hope this helps! (:
Please someone help please hurry ??????
You need a graph to do that
DO THIS FACTORISATION WITH STEPS!!! 4ax-3bx-8ay+6by
Step-by-step explanation:
x•(4a-3b)-2y•(4a-3b)
(x-2y)•(4a-3b)
Answer:
Step-by-step explanation:
4ax-3bx-8ay+6by
4ax-x-3bx-x-8ay+6by
4a-3b-2x-8ay+6by
4a-3b-2x-8ay+6by
4a-3b-b-2x-8ay+6b-by
4a-4b-2x-8ay+6y
4a+a-4b-2x-8a+ay+6y
5a-4b-2x-8y+6y
5a-4b-2x-2y
Find the equation of the exponential function represented by the table below:
Answer:
y=a(b)^x
y=0.01(3)^x
a is start, b is multiplier
pls help me thx very desparate
Answer:
4) Dmytro drank more juice
5) Henrietta is older
Step-by-step explanation:
4)
Dmytro drank 7/4 bottles which is 1.75 bottles
Jitka drank 1 1/2 bottles which is 1.5 bottles
So, Dmytro drank more juice
5)
Henrietta is 7 2/3 years old which is 7.66
Jagdeep is 65/12 years old which is 5.41
So, Henrietta is older
-2+8(b+3)=86
Can you help me in this question please
Answer:
b = 8
Step-by-step explanation:
-2 + 8(b + 3) = 86
Open the parenthesis
-2 + 8b + 24 = 86
Combine like terms
8b + 22 = 86
Subtract 22 from both sides of the equation
8b = 64
Divide both sides by 8
b = 8
5x + 6y = -10
find x
5x+3y=20
find y
30 POINTS !! HELP ME PLEASE! WILL GIVE BRAINLIEST TO BEST ANSWER
SHOW STEPS PLEASE! THANK YOU SOO MUCH!
Solve the system of equations
{3x−y=6
{6x+y=21
Answer:
The easiest way to solve this is by elimination.
3x - y = 6
6x + y = 21
Since you have a negative and positive y with the same coefficients (1), they cancel, and you add the other terms so it would look like:
9x = 27
Then solving for x leaves you with x = 3
Then you take the x value of three and plug it into to either of the equations, so
3(3) - y = 6
9 - y = 6
subtracting 9
-y = -3
then dividing by -1
y = 3
so the solution is x = 3 y = 3 or (3,3)
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Add 3x + 6x, and execute the y, then -6 from 21 and you got ur answer of 15!
Which of the following points is between 2 and 3 on the number line?
Answer:
2.5
Step-by-step explanation:
Answer:
Any number between 2 and 3
Step-by-step explanation:
Possible numbers: 2.1, 2.2, 2.3, 2.5, 2.6, 2.7, 2.8, 2.9
I believe 2 and 3 would count too.
100PT AND BRAINLIEST! Two functions are graphed below. The exponential function is g. The linear function is h. Which option below gives the formula of k (x) = g(x) × h (x)?
A. k(x) = 2^x + 1
B. k(x) = x2^x + 1
C. k(x) = 2^x - 1
D. k(x) = x2^x - 1
Thanks so much in advance for your help, have a great day! :)
For h(x)
See line passes through
(0,2)(2,4)(3,6)The function is
y=2xFor g(x)
Line passes through
(0,1)(1,2)(2,4)Observe
2⁰=12¹=12²=4So
The function is
y=2^xNow
k(x)
g(x)×h(x)2^x(2x)2^{x+1}xx2^x+xAnswer:
Hope this helps! :)
Step-by-step explanation:
We can find the equations of the given functions as follows:
The linear function is h(x) = 2x + 1
The exponential function is g(x) = 2^x
To find k(x) = g(x) * h(x), we multiply the two functions:
k(x) = g(x) * h(x)
k(x) = 2^x * (2x + 1)
k(x) = 2^(x+1) * (x + 1/2)
So, the option that gives the formula of k(x) is:
k(x) = 2^(x+1) * (x + 1/2)
Therefore, the answer is:
k(x) = 2^(x+1) * (x + 1/2)
You find a pair of jeans on a clearance rack that originally cost $64. They were marked down 50%. The clearance price sign says an additional 50% off. Johnny says that you do not need to pay anything for the jeans. Do you agree? Why or Why not? Make sure that your answer is given with at least four sentences.
Answer and explanation:
Original cost of jeans =$64
Markdown by 50%= 0.50*64= $32
Additional discount by clearance sign 50% =0.50*32= $16
Therefore I disagree with Johnny. First the original price $64 was reduced by half of the price 50% of $64 =$32. Secondly the new price $32 is then also reduced by half of it 50% giving us $16. Therefore the discounts did not wipe off all the price as suggested by Johnny.
Help. When five times a certain number is subtracted from 40, the result is -15. Find the number.
Answer:
that number is 11
Step-by-step explanation:
if you call that number n, you can make the following equation:
40 - 5n = -15
add 5n to both sides of the equation
40 = -15 + 5n
add 15 to both sides of the equation
55 = 5n
divide both sides by 5
11 = n
Answer:
11
Step-by-step explanation:
I put 11 and got it right
An expression is shown below.
Which expression is an equivalent expression?
Please work it out to show how you got the answer.
C
Step-by-step explanation (A):
[tex]\frac{4}{5}(3x+5y)[/tex]
Apply the Distributive Property
[tex]\frac{4}{5}\times3x+\frac{4}{5}\times5y[/tex]
Cross out the common factor
[tex]\frac{4}{5}\times3x+4y[/tex]
Multiply the monomials
[tex]\frac{12}{5}x+4y[/tex]
Determine true/false
[tex]Determine\ whether\ \frac{12}{5}x+\frac{20}{3}y\ and\\ \frac{4}{5}(3x+5y)\ are\ equivalent\\ False[/tex]
Step-by-step explanation (B):[tex]\frac{4}{15}(3x-5y)[/tex]
Apply the Distributive Property
[tex]\frac{4}{15}\times3x-\frac{4}{15}\times5y[/tex]
Cross out the common factor
[tex]\frac{4}{5}x-\frac{4}{15}\times5y\\ \frac{4}{5}\times-\frac{4}{3}y[/tex]
Determine true/false
[tex]Determine\ whether\ \frac{12}{5}x+\frac{20}{3}y\ and\ \frac{4}{15}(3x-5y)\ are\ equivalent:[/tex]
[tex]False[/tex]
Step-by-step explanation (C):[tex]\frac{4}{15}(9x+25y)[/tex]
Apply the Distributive Property
[tex]\frac{4}{15}\times9x+\frac{4}{15}\times25y[/tex]
Cross out the common factor
[tex]\frac{4}{5}\times3x+\frac{4}{15}\times25y\\ \frac{4}{5}\times3x+\frac{4}{3}\times5y[/tex]
Multiply the monomials
[tex]\frac{12}{5}x+\frac{4}{3}\times5y\\ \frac{12}{5}x+\frac{20}{3}y[/tex]
Determine true/false
[tex]Determine\ whether\ \frac{12}{5}x+\frac{20}{3}y\ and\ \frac{4}{15}(9x+25y)\ are\ equivalent:\\ True[/tex]
Step-by-step explanation (D):[tex]\frac{4}{3}(3x-5y)[/tex]
Apply the Distributive Property
[tex]\frac{4}{3}\times3x-\frac{4}{3}\times5y[/tex]
Cross out the common factor
[tex]4x-\frac{4}{3}\times5y[/tex]
Multiply the monomials
[tex]4x-\frac{20}{3}y[/tex]
Determine true/false
[tex]Determine\ whether\ \frac{12}{5}x+\frac{20}{3}y\ and\ \frac{4}{3}(3x-5y)\ are\ equivalent:\\ False[/tex]
I hope this helps you
:)
enrj rj ejnfe nkee c enmdkwmdkmwe
Answer:
4iowtesnV?mc
Step-by-step explanation:
Can anybody help me please with question 1 please and thank you .I would really appreciate it so much. Please
Answer:
1. and 2. Reason) Given
3. Statement) Angle ABD is congruent to CBD
4.) BD is congruent to BD
5.) ΔDAB is congruent to ΔDCB due to SAS
Twice a number plus 4 is the product of 4 and a number
Answer:
2n + 4 = 4nStep-by-step explanation:
Twice a number n → 2 · n = 2n
Twice a number n plus 4 → 2n + 4
The product of 4 and a number n → 4 · n
Twice a number n plus 4 is the product of 4 and a number n → 2n + 4 = 4n
Can u help me solve this pls
Answer:
2x +3(x +1.5)=12
Step-by-step explanation:
you do this because you are trying to find what x equals,
BTW I’m doing this right now as well
A hamburger and 2 drinks cost $6.00,2hamburgers and 2 drinks cost $9.60
How much does 1 drink cost?
PLEASE HELP WILL MARK BRAINLIEST
Study the data and answer the question that follows.
July`:
New-35
Used-62
August:
New-45
Used-42
September:
New-20
Used-55
October:
New-27
Used-39
November:
New-51
Used-12
December:
New-38
Used-87
Which type of car had the largest range in monthly sales? Explain how you came up with your answer. PLEASE NO LINKS OR I WILL REPORT YOU
Answer: hi! December
Step-by-step explanation:
I added all the sails and now my concussion is December. Please mark branleyest! =^.^=
What is the mode of the data set: 17,13,18,20,17,15,12
Answer:
17
Step-by-step explanation:
17 is the most frequent number showing in the set.
Step-by-step explanation:
Mode = Most frequently occurred data
Mode = 17 (as 17 occurred 2 times in the given set of data)
what is 1 5/12 + 1 8/12 for iready
Answer:
3 1/12
Step-by-step explanation:
what is the answer and how did you get it
X/4=3x -22
Originally a rectangle was twice as long as it was wide. When 4 m were added to its length and and 3 m subtracted
from its width, the resulting rectangle has an area of 600 m². Find the dimensions of the new rectangle.
Answer:
Step-by-step explanation:
Original rectangle
L = 2*w
w = w
New rectangle
2w + 4
w - 3
Area New rectangle
(2w + 4)(w - 3) = 600 Remove the brackets
2w^2 - 6w + 4w - 12 = 600 Combine the left
2w^2 - 2w - 12 = 600 Subtract 600 from both sides
2w^2 - 2w - 600 - 12 = 0 Combine
2w^2 - 2w - 612 = 0 This factors.
(w- 18)(w + 17) = 0
w + 17 will produce nothing useful. What is - 17 m ? Can you measure it?
w = 18
check
Original Triangle
w = 18
L = 36
Derived Triangle
L = 36 + 4 = 40
w = 18 - 3 = 15
LW = 600
Answer
L = 40W = 15Bag contains 11 counters. 5 are white
a counter is taken out and not replaced. Second one is taken out. Prob that one of them is white
Answer:
6/11
Step-by-step explanation:
After taking 2 counters with no replacement, that only one of these is white. We will see that the probability is 6/11.
Given that;
there are 11 counters, 5 of them are white, 6 are not white
First we take the white one, the probability is equal to the quotient between the number of white counters and the total number of counters, so we have:
p = 5/11
And, also notice that there are 2 permutations:
first white, then non-white.
first non-white, then white.
So we need to add a factor 2.
P = 2*p*q = 2*(5/11)*(6/10) = 6/11
The probability is 6/11
We can also Do:
11/11 = Whole
11 - 5 = 6
Hence, Answer = 6/11
~Learn with Lenvy~