Answer:
-7
Step-by-step explanation:
-123-(6x4=24)=-147 -147 divided by (4x5k+1k=21k)=-7
A taxi charges a flat fee of $4.00 plus $2.25 per mile.
How much will it cost to travel 8.9 miles? Round your answer to the nearest cent.
It will cost $ to travel 8.9 miles
Answer:
2.25 x 8.9= 20.025 + 4.00 = 24.025 = 24.30
Step-by-step explanation:
If you round up to the nearest cent it should be 24.30 let me know if this is correct and hopefully this helped.
Answer:
Hello my good'ol freind the answer is 24.03
Step-by-step explanation:
Find the exact values of the missing side lengths in the triangles below.
Answer:
8squareroot 2
Step-by-step explanation:
both legs are equal
Anyone got an answer
also it doesn't gimme the option of making this 5pts :(
Answer:
Step-by-step explanation:
Each of the squares has trinomials that factor. x^2 - 14x + 49 = (x - 7)^2
When you take the square root (to get the side length) you get x - 7. So the length of each square is x - 7) = 0;..........x=7 That's the answer to a.
The answer to b is the same. The width =7
It's a square both sides have to be equal.
The length of the rectangle when the two squares are put together is 7 +7 = 14.
Answer: Question a = 7..... Question b = 7 ......... Question C = 14
If A=[-2 -8 -9]
[-5 7 5]
[-4 -8 7]
And B=[9 -9 6]
[2 -1 -3]
[-4 -1 6]
Find A - B
Answer:
[tex]\huge\boxed{A-B=\left[\begin{array}{ccc}-11&1&-15\\-7&8&8\\0&-7&1\end{array}\right] }[/tex]
Step-by-step explanation:
[tex]A-B=\left[\begin{array}{ccc}-2&-8&-9\\-5&7&5\\-4&-8&7\end{array}\right] -\left[\begin{array}{ccc}9&-9&6\\2&-1&-3\\-4&-1&6\end{array}\right] \\\\=\left[\begin{array}{ccc}-2-9&-8-(-9)&-9-6\\-5-2&7-(-1)&5-(-3)\\-4-(-4)&-8-(-1)&7-6\end{array}\right] \\\\=\left[\begin{array}{ccc}-11&1&-15\\-7&8&8\\0&-7&1\end{array}\right][/tex]
Can someone really help me please
Answer:
17 cm²
Step-by-step explanation:
area of one rectangle: 5×1= 5cm
area of other rectangle: 6×2= 12 cm
5 cm+12 cm= 17 cm ²
hope it helps ☺️!
The relationship between x and y can be modeled by an inverse variation function equation
Table
What is the value of k for the inverse variation function?
k =
Answer:
2.9
Step-by-step explanation:
you multipli everithing
Answer:
19,800
for the second the answer is C and third is D on edge
um. 100 points to who answers this LOL
Answer:
i have no idea to big of a question byt why would your teacher give you that kind of math
Step-by-step explanation:
4x + 19 = ___+ 12
Choose a value to fill in the blank that would make this equation have no solutions.
Pls help
Answer:
-4x
Step-by-step explanation:
4x + 19 = -4x + 12
0 = 12 - 19
0 ≠ -7
Which statements accurately describe how to determine the y-intercept and the slope from the graph below? On a coordinate plane, a line goes through points (0, negative 6) and (3, 0). To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction. To find the y-intercept, begin at the origin and move horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction. To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction. To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute into the equation m = StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
Answer:
b
Step-by-step explanation:
There are 20 parrots at the animal sanctuary. Their population is increasing by 5 parrots each year. There are also 24 snakes at the sanctuary. Each year 4 more snakes are born. Part A: Write a function to represent the numbers of parrots at the sanctuary throughout the years. (6 points) Part B: Write a function to represent the numbers of snakes at the sanctuary throughout the years, (6 points) Part C: How many parrots are at the sanctuary after 10 years? How many snakes are at the sanctuary after the same number of years? Assume there are no deaths to the animals during this time. (6 points) Part D: After approximately how many years is the number of parrots and snakes the same? Justify your answer mathematically. (7 points)
Answer:
b
Step-by-step explanation:
itwass right on edge
When will the tuition reach $20,000 according to the trendline?
NEED HELP ASAP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
2050
Step-by-step explanation:
A number increased by three is the same as quadrupling that number increased by five all divided by four. What is le number?
Answer:
The number is infinity
Step-by-step explanation:
Let the unknown number be x
if the number increased by three, then we have;
x + 3
Also quadrupling that number increased by five all divided by four is expressed as;
(4x+5)/4
Equating bith expressions and calculating x;
x+3 = (4x+5)/4
cross multiply;
4(x+3) = 4x + 5
4x+12 = 4x + 5
4x-4x = 5 - 12
0x = -7
x = -7/0
x = ∞
Hence the number is infinity
5x + 1 = 6x - x
I need help on this problem may you help
Answer:
Step 1: Simplify both sides of the equation.
5x+1=6x−x
5x+1=6x+−x
5x+1=(6x+−x)(Combine Like Terms)
5x+1=5x
5x+1=5x
Step 2: Subtract 5x from both sides.
5x+1−5x=5x−5x
1=0
Step 3: Subtract 1 from both sides.
1−1=0−1
0=−1
Answer:
There are no solutions.
Step-by-step explanation:
Answer:
no solution
Step-by-step explanation:
Given
5x + 1 = 6x - x , that is
5x + 1 = 5x ( subtract 1 from both sides )
5x = 5x - 1 ( subtract 5x from both sides )
0 = - 1 ← not possible
This indicates the equation has no solution
The value of y is directly proportional to the value of x. If y = 24 when x = 6, what is the value of y when x = 48?
Answer:
192
Step-by-step explanation:
We know that x is 1/4 of y, since 6 is 1/4 of 24. Therefore, we can multiply 48 by 4 to get 192!
A recent survey suggests that 47% of all televisions are connected to the internet, 32% are voice controlled, and 22% are both connected to the internet and voice controlled. Suppose a television is selected at random and it is voice controlled. What is the probability that a randomly selected voice-controlled television is also connected to the internet?
A. 0.15
B. 0.47
C. 0.69
D. 0.79
Answer:
0.69
Step-by-step explanation:
Here, we want to find the probability that a randomly selected television is connected to the internet given that it is voice-controlled
let P(V) is the probability of selecting a voice controlled television
P(I) is the probability that a selected television is connected to the internet
So the probability we want to calculate according to Baye’s theorem will be;
P(I|V) = P(I n V)/P(V)
P( I n V) = 22%
P(V) = 32%
So the probability is;
22%/32% = 0.6875 which is approximately 0.69
Answer: 0.69
Step-by-step explanation:
The compound interest on Rs. 50000 at 4% per annum for 2 years compound annually is
Answer:
$54080
Step-by-step explanation:
Step one:
given
principal= Rs. 50000
rate= 4%= 0.04
time= 2 years
Required
The final Amount A
Step two
Applying
A= P(1+r)^t
substitute
A= 50000(1+0.04)^t
A= 50000(1.04)^2
A= 50000*1.0816
A= 54080
$54080
There are 60 females in an audience of 150 people. What percent of the audience are MALE?
60% male and 40% female
Please help
Thank you!
Answer:
T
F
F
Step-by-step explanation:
Merry C-mas
At a holiday party, 5
friends shared 2
fruitcakes. How much of
the cake would each
friend receive?
Select all the expressions that have a value of 40 when x = 10.8.
A 4,320 ÷ x
B 288/x + 16
C (x² ÷ 18) + 33.52
D (1,752 ÷ x) – 162/29
F x/12 + 36
PLEASE ILL DO ANYTHING ILL EVEN GIVE BRAINLIEST
Answer:
Step-by-step explanation:
B. =16x+288x
C. = 1 18 x2+33.52
D.
1752
x
−
162
29
=
−162
29
x+1752
x
=
6(−27x+8468)
29x
=
−162x+50808
29x
F.=
1
12
x+36
Wonder if someone can help me with my math work please
Answer:
The slope is negative. The relationship is proportional
Step-by-step explanation:
What is the slope of the line that passes through the points M(-3,5) and N (1,8)
Answer:
m=[tex]\frac{3}{4}[/tex]
Step-by-step explanation:
Find the percent change from the first value to the second. Round to the nearest percent.
80; 60.
Answer:
25% decrease
Step-by-step explanation:
=(60−80)|80|×100
=−2080×100
=−0.25×100
=−25%change
=25%decrease
Answer:
25% decrease
Step-by-step explanation:
HELPP HELP IM FAILING THIS CLASS
Answer:
Area=572.56
Step-by-step explanation:
A=1/4πd2
Area=1/4 x pi x diameter squared.
Answer:
thanks for the free points and the anwser is 5
Step-by-step explanation:rqwafs
3q2rr
PLEASE HELP, DUE TODAY
willing to mark brainliest if correct
I need to know the angle measures and the answer to the equation.
Answer:
Angle 1 = 99
Angle 2 = 91
Angle 3 = 81
99 + 91 - 81 = 109
I hope this helps!
Two more than eleven times a number is equal to 24. What is the number?
Answer:
2
Step-by-step explanation:
24/ 11 = 2 2/11
so, we have 2 and 2/11
11x2 = 22 + 2 = 24
4,950 is the answer and the answer
What is 345578 divide by 243
The following items were found at an archaeological dig: dugout canoes, arrow heads, and cane traps. Which Native Texan tribe lived at this settlement?
Answer:
thetonwaka
Step-by-step explanation:
Austin correctly answered 80% of the questions on the geography quiz. Liz answered 42 of the 50 questions correctly. compare their scores
Answer:
Liz got a higher score than Austin.
Step-by-step explanation:
Since 42 divided by 50 is 82, as a percentage is then 82%. Austin has a 80% which most likely means, if on the same quiz, that he got a 40 out of 50.
Find the distance between points P(8, 2) and Q(3, 8) to the nearest tenth.
Answer:
7.8
Step-by-step explanation:
