Answers
Here we go
4*(4^2)_3*(4)+6
=4*16_12+6
=64_12+6
=58
Related Questions
let f(x) = -2x -7 and g(x) = -4x+3. Find (f.g) (-5)
Answers
Answer:
-53
Step-by-step explanation:
I assume your question is asking for x = -5 when (f.g).
Simply plug in the equation g(x) into the variable x of the f(x) function.
[tex](fog) = -2(-4x+3)-7[/tex]
Plug in x = -5 and the answer will be -53.
The bill for a pizza and soda was $20. You want to leave a 15% tip. What will be the total amount paid for the bill?
Answers
Answer:
23
Step-by-step explanation:
20 *.15=3
20+3=23
Answer: 23
Step-by-step explanation:
20 X 0.15= 3
20 plus 3= 23
23 dollars :)
As Program Director of a Radio Station, you receive a report from an independent service that shows that out of 100 songs played, the same song was played 7 times. Using the Empirical Approach, calculate the probability that song will be played next.
Answers
Using an Empirical approach and the probability concept, it is found that there is a 7% probability that song will be played next.
What is a probability?A probability is given by the number of desired outcomes divided by the number of total outcomes. Using an Empirical approach, these number of outcomes are taken from previous trials.
In this problem, considering the previous 100 songs, the same song was played 7 times, hence:
p = 7/100 = 0.07.
There is a 7% probability that song will be played next.
More can be learned about probabilities at https://brainly.com/question/14398287
What’s the answer for this?
Answers
Answer:
$21.11
Step-by-step explanation:
Initial $15.00
After 1 year, $15.00 * (1 + 5%) = $15.00 * 1.05
After 2 years, $15.00 * 1.05 * (1 + 5%) = $15.00 * 1.05²
After 7 days: $15.00 * 1.05⁷ = $21.11
GIVING BRAINLIEST NEED THIS RLLY SOON THANKS!
Answers
Answer:
-1 2/3 - (-1/3) = -4/3
Step-by-step explanation:
the first thing to note is that when you subtract a negative it is essentially adding
so your question is essential asking
write a statement involving one negative number or fraction added to another number or fraction
but you must write it like this
a - (-b) = -4/3
-5/3 - (-1/3) is essentially just -5/3 + 1/3
you can also write -5/3 as -1 2/3
this gives you -4/3
this is one of the many possible answers
the price has changed from $120 to $75. by how many percent did it chnage
Answers
Find the Volume of the cone
Answers
Answer:
Volume = 108π
Step-by-step explanation:
[tex]Volume of Cone =\frac{1}{3} \pi r^{2} h=\frac{1}{3} \pi* 6^{2} *9=108\pi[/tex]
Can you please answer these 3 questions
Answers
(11 x 8.5) 2 = 187
5. 25 x 4=100
100/12= 8.3
(I’m not 100% sure on this one)
For question 6, what are units of the triangle?
determine the equation of a line that is parallel to the line 2x-3y=12 and passes through the point with coordinates (9,0)
Answers
Answer:
5x + 24y =45. (9,0)
5×9 +24×0 = 45
45 =45
Please mark my answer the brainliest and rate me 5 star and follow me .please please please please please please
Find the inverse of f(x)=2x+1/x+6
Answers
Answer: Look at the screenshot, hope this helps yw.
Step-by-step explanation:
NO LINKS!!! Solve each triangle. Part 1a
Answers
Answer:
13) C= 95°, a= 0.157, c= 9.86
14) C= 165°, a= 3.35, b= 1.68
15) A= 40°, a= 2, c= 3.06
16) C= 50°, a= 11.8, c= 9.19
Step-by-step explanation:
Please see the attached pictures for the full solution.
Note:
sine rule
[tex] \textcolor{steelblue}{\boxed{{\frac{ \sin A}{a} = \frac{ \sin B }{b} = \frac{ \sin C}{c} }}}[/tex]
∠ sum of ∆
The sum of the angles in a triangle is 180°.
Peter is the owner of a hotel. He has found that when he charges the nightly cost of $139, the average occupancy is 275. In addition, Peter has found that with every $10 increase in the average nightly cost, the hotel occupancy decreases by an average of 22.
Which of the following functions describes the hotel's profit in terms of x, the number of $10 increases over $139?
Answers
Answer:
Without price increase, Cost/night = $119
Average occupancy = 372 The revenue will be 119*372 = $44,268
For every $15 price increase, the occupancy decreases by 25. Therefore with x price increases, The revenue will be $(119 + 15x)*(372 25x)
Cost/night = $119 + 15x Occupancy = 372 - 25x
Answer:
The nightly cost with x $15 price increases is $119 + 15x.
Which of the following functions has an initial value of 0 and a rate of change of 3?
Answers
The following function has an initial value of 0 and a rate of change of 3 will be y = 3x and it is shown in option (D) hence option (D) will be the correct answer.
How to graph a function?Drawing the graph of the appropriate function is the process of graphing a function.
Graphing simple functions like linear, quadratic, etc. is fairly easy, complex functions like rational, exponential, etc. require some skill and comprehension of certain mathematical thinking.
In other words graph of a function is a grammatical representation in the coordinate geometry.
Given that the function has a rate of change as 3
We know the rate of change is nothing but derivative so
dy\dx = 3
dy = 3dx
by integration
y = 3x + c now given that the initial value is zero so by putting x and y as 0.
c = 0
So the function is y = 3x so it is That the option (D) has the same behavior.
For more information about the graph of a function
https://brainly.com/question/27757761
#SPJ2
How do you simplify without using a calculator (-5)(7)+4×5
Answers
Answer:
-15 Is the answer
Step-by-step explanation:
(-5)(7)+4×5
= -15
(-5)(7) + 4×5 = -15/1 = -15
Multiple: -5 * 7 = -35
Multiple: 4 * 5 = 20
Add: the result of step No. 1 + the result of step No. 2 = -35 + 20 = -15
Hope this helps.
Find the height of a rectangular prism
with surface area of 286 square inches and a
base measuring 7 x 9 inches
Answers
What does this image show? A) How to add. B) Information about exponential notation. C) Bow to multiply and divide. Will Mark Brainliest if answered correctly.
Answers
Answer:
B) Information about exponential notation
Step-by-step explanation:
The information on the page is about exponential notation, therefore option (B) is the most suitable.
Erin was not feeling well. She knows a normal temperature
is 98.6°F. Her temperature is 98.6°F.Write an equation that compares her temperature. and normal
temperature
Name the property represented by the equation.
Answers
Answer:
Reflexive property of equality
Step-by-step explanation:
98.6 = 98.6
If M is a midpoint of line CD and MD = 27. Find the length of CD. (Hint: Draw a picture)
Answers
please please please please please please
if RST is an equilateral triangle, find x and the measure of each side.
S 12x - 22 R 10x - 6 T 7x + 18
O X=8
O X=6
O X=4
O X=2
Answers
Answer:
x = 8
Step-by-step explanation:
In equilateral, the length of the sides are equal.
12x - 22 = 10x - 6
Add 22 to both the sides
12x = 10x - 6 + 22
12x = 10x + 16
Subtract '10x' from both sides,
12x -10x = 16
2x = 16
Divide both sides by 2
x = 16/2
x = 8
Write the slope intercept form of the equation of each line.
Answers
Answer:
The answer is y=(-2x)-5
PLEASE PLEASE HELPPPPPPP WILL GIVE BRAINLY + POINTS
Modeling Mitosis and Meiosis
Table 1: Cell cycle and mitosis in fruit flies
Step Number of Cells Number of chromosomes in each nucleus Number of
homologous pairs in each nucleus
Interphase
Cytokinesis
Table 2: Cell cycle and mitosis in humans
Step Number of Cells Number of chromosomes in each nucleus Number of
homologous pairs in each nucleus
Interphase
Cytokinesis
Table 3: Meiosis
Step Number of cells Number of chromosomes in each cell Number of
homologous pairs in each cell Diploid or haploid number?
Start of Meiosis
End of Meiosis I
End of Meiosis II
Answers
Answer:
Amount of chromosones human have is 46
Step-by-step explanation:
23 from ur father 23 from your mother
I'm not sure i understand your questions though
What is X? its just lines,
Answers
Answer:
x= 8
Step-by-step explanation:
Angles ∠LPJ and ∠MPK are equal to each other
So ∠LPJ = [tex](3x+12)[/tex]
We can add angles ∠LPJ and angle ∠JPQ for a total of 90 degrees
Now with the below equation set up, you can solve for X.
[tex](3x+12)+(9x-18)=90[/tex]
[tex]12x -6 = 90[/tex]
[tex]12x = 96[/tex]
[tex]x=8[/tex]
3(x-6)-8x+-2+5(2x +1)
Answers
Answer:
See below.
Step-by-step explanation:
3x-18-8x-2+10x+5
Combine like terms.
3x-8x+10x
5x
-18-2+5
-15
5x-15
-hope it helps
In ∆XYZ, XY=14, YZ=22, and XZ=28. What is the measure of angle Z to the nearest degree?
Answers
ANSWER 33°
im hoping this helps i looked it up and this is what i got
How do you write 48,600,000 in scientific notation?
Answers
Answer:
4.86·10⁷
Step-by-step explanation:
Answer:
4.86 x10^7
Step-by-step explanation:
1. Must be between 1 and 10, the number cannot be 10.
2. Count decimal places to get to the dot.
3. That will be the power at the top of the 10.
4. If number is small, that power will be negative, but positive if number is big. E.g. 0.0001 (small) & 10000 (big)
4.86 x10^7
Hope this helps!
helppp please please helpppp
Answers
Explanation i just know
ABC DEF. The area of DEF is given. Find the area of ABC.
Answers
Answer:
C
Step-by-step explanation:
They are similar shapes, using the scale factor
60/12 = 5
Using the scale factor, divide it by the area of the big shape
1200/5 = 240
The answer is C (240)
Answer:
d
Step-by-step explanation:
Jessica buys a coat online for $70. If shipping and handling are an additional 20% of the price, how much shipping and handling will Jessica pay?
Answers
Answer:
$14 in shipping and handling
Step-by-step explanation:
20 percent as a decimal is .2, so multiply 70 by .2 to determine what twenty percent of 70 is. You should get 14, which is how much shipping and handling she will pay.
Hopefully this helps- let me know if you have any questions!
help me please I need it quick
Answers
Answer:
it's f(n)= 2n^2+1
Step-by-step explanation:
the blocks are shaped 3,8,15 boxes
because 8-3= 5 and 15-8=7
so there's an addition of 2
here a subtraction problem that has been solved incorrectly for 44-16=28 choose the addition sentence that check this subtraction problem the choices are 28+16=32 28+44=72 28+16=44 which one is correct
Answers
Answer:
Answer:
28+16=44
Step-by-step explanation:
point of correction it has been solved correctly
when subtracting 44 - 16 it gives you 28
=> 44 - 16
=> 28
SO IN ORDER TO CHECK IF THE PROBLEM WAS SOLVE CORRECTLY
you will minus 28 from one of the numbers before the equal sign
the correct option is 28 + 16 equals to 44
=> 28+16=44