Answers
Answer:
We know that g(n) = n + 1
So we need f(n+1)
We know that whatever we give to f it will multiply it by - 3 and add 3 to it so we have to :
(n + 1) × (- 3) + 3 = - 3n - 3 + 3 = - 3n
So choice C is correct
Related Questions
Find the product for 1.29 x 5.4
show work please <3.
Answers
Answer:
6.966
Step-by-step explanation:
•Mark how many you have in the d.p
•If there is two or more add them up
•Multiply like normal given numbers
•Write where the decimal point is to be
Hope that helps
The answer you are looking for is 6.966. You multiply the numbers as normal, the place the decimal based off of how many numbers are behind the 2 decimal points given. 1.29 has 2 numbers behind the decimal, and 5.4 has 1. 1 + 2 = 3, so from the right of the last number on the right side, you move the decimal 3 places.
Here's an image to show you how I solved the problem.
I hope this helps!!
There are 15 people on a bus. Some are adults. Some are children. There are more adults than children. Write down three different ratios of adults to children on the bus.
Answers
Answer:
Step-by-step explanation:
A ratio would mean that for every x number of adults there are a y number of children and the total in this scenario would need to total the 15 individuals in the bus. Therefore, since there has to be more adults than children then any of the following three ratios would be valid.
10 adults :: 5 children
14 adults :: 1 children
5 adults :: 3 children
All three of these ratios add up to be the 15 total individuals in the bus and also fit the requirement that there are more adults tan children.
Please solve this equation for me!
x-5(x-1)=x-(2x-3)
Answers
step by step explanation: refer to image
Answer:
2/3
Step-by-step explanation:
An Auto Shop charges $60 per hour
for labor plus a $30 fee for materials.
Which equation can be used to find
y, the total cost for x hours of labor?
Can someone please help
Answers
Answer:
60x + 30 = y | Honestly not sure if it's right but I wanted to help anyways!
Step-by-step explanation:
Which table has a constant of proportionality between y and x of 1/4?
Answers
Answer: Choice B
Pick any row to find that y/x is equal to 1/4
For example, in the second row we can immediately see that y/x = 1/4 since x = 4 and y = 1 pair up together. The other two rows involve a bit more work, but you should find the result simplifies to 1/4 as well.
$70 with a 25% discount
Answers
70 - 17.25 = 52.50
Y - 0.8x = 0.5
5y - 2.5 = 4x
*Substitution
ANSWER CORRECTLY WITH SHOWN WORK, PLEASE AND HURRY!!
Answers
Answer:
[tex]y=\frac{5+8x}{10} , x=x[/tex]
Step-by-step explanation:
y-0.8x=0.5
y*10-0.8x*10=0.5*10
10y-8x=5
10y-8x+8x=5+8x
10y/10=5/10+8x/10
y=5+8x/10
5*5+8x/10-2.5
8x+5/2-2.5=4x
y=5+8x/10, x=x
If a*b means ab², what is the value of 5*4
Answers
Answer:
hhuh eud e uue dui7d iiit
Answer:
400
Step-by-step explanation:
5x4=20,
20^2=400.
PLEASE HELP QUICK!!!
Answers
Answer:
step 1. (g(12) - g(8))/12 - 8
step 2. (12(4)^(12 - 8) - 12(4)^(8 - 8))/4
step 3. 12(256) - 12)/4
step 4. 765.
If the ratio of a to b is 10 to 3 then a is
1) 3/10 of b
2) 3 1/3 times b
3) 10 times b
4) 3 times b
Pleas Help :)
Answers
Answer:
1
Step-by-step explanation:
because the other arent right
If the ratio of a to b is 10 to 3 then a is 3 1/3 times b.
What is Ratio?Ratio is defined as the relationship between two quantities where it tells how much one quantity is contained in the other.
The ratio of a and b is denoted as a : b.
Given that,
Ratio of a and b is, a : b = 10 : 3
This implies that,
a = 10x and b = 3x for some constant x.
We have to find how many times b is a.
a = 10x = 10/3 × 3x
= 10/3 × b
= 3 1/3 × b
From the expression, a is given to be 10/3 or 3 1/3 times b.
Hence a is 3 1/3 times b.
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How many dollars will Ms. Davis have saved after 30 weeks?
Ms. Davis has $54.50 saved
• She will save $33.25 each week for the next 30 weeks
• She will not spend any of the money
Enter your response here:
Answers
Answer:
$1,052
Step-by-step explanation:
.................
Answer: 1,052
Step-by-step explanation: Okay so she has $54.50 saved right now and she wants to save $33.25 each week for the next 30 weeks so we're multiplying. 33.25x30= 997.5 plus the money she has right now is 997.5+54.50= 1,052
Help me please :( thank you
Answers
Answer:
A
Step-by-step explanation:
A
Step by step explanation
PLEASE HELP ME ASAP!!!!!!!!!!!! WILL MAKE YOU BRAINLIEST AND YOU GET MORE THAN 5 POINTS!!!!!!!!!!!!
Which of the following is true for all rectangles?
A. The diagonals are perpendicular.
B. The consecutive angles are supplementary.
C. The opposite sides are supplementary.
D. The opposite sides are complementary.
Answers
Answer:
B. The consecutive angles are supplementary
Answer:
the answer is A
Step-by-step explanation:
Jonny cut a plank of wood so that it is 50% shorter.
It is now 42cm long.
How long was the plank of wood before Jonny cut it?
Answers
[tex]42 \: cm \times 2 = 84 \: cm[/tex]
The plank of wood was 84 cm bejore Jonny cut it.
//
Proof:
[tex]84 \times 0.50 = 42 \: cm[/tex]
what does -5+3x equals
Answers
Answer:
10
Step-by-step explanation:
10-10=0
Answer:
the answer is -15
Step-by-step explanation:
Martha has 30 cakes
she gives 13 of the cakes to Adul
what fraction of the 30 cakes does Marta have now
Answers
Marta has 17/30 of the cakes left
The sum of two integers is 3. Their difference is 1. What are the two integers?
Answers
Answer:
2 and 1
Step-by-step explanation:
2 + 1 = 3
2 - 1 = 1
If f(x)=2x, where is the y−intercept of g(x)=f(x)+4?
Answers
Given:
[tex]f(x)=2x[/tex]
[tex]g(x)=f(x)+4[/tex]
To find:
The y-intercept of g(x).
Solution:
We have,
[tex]g(x)=f(x)+4[/tex]
Putting [tex]f(x)=2x[/tex], we get
[tex]g(x)=2x+4[/tex]
Substitute x=0 to find the y-intercept of g(x).
[tex]g(0)=2(0)+4[/tex]
[tex]g(0)=0+4[/tex]
[tex]g(0)=4[/tex]
Therefore, the y-intercept of g(x) is at point (0,4). So, the y-intercept of g(x) is 4.
look at the pic pls and answer 1-2
Answers
Step-by-step explanation:
Answer:
1: =[tex]\frac{-1}{6}[/tex]
2: =[tex]\frac{3}{7}[/tex]
Step-by-step explanation:
This is the answers I hope are great
What is the distance from J To K
Answers
Answer:
C. 13 unit
Step-by-step explanation:
I got right
if u have 21 pieces of cloth to make 6 cloaks how many cloaks will 7 pieces make?
Answers
Answer:
2
Step-by-step explanation:
im not sure is this is correct but I put
21÷6=3.5
7÷3.5=2
Find the composition of transformations that map ABCD to EHGF. 3 Reflect over the [? ]-axis , then translate (x+[ ],y+[ 1) . 2
Answers
Answer:
x3 y1
Step-by-step explanation:
ABCD reflects over [tex]X-[/tex] axis.
Then translated to [tex](x+[6],y+[-1])[/tex].
What is Transformation?A single or multiple changes in a geometrical shape or figure is called Geometrical Transformation.
What is Reflection?A geometrical transformation in which a geometrical figure changes his position to his mirror image about some point or line or axis is called Reflection.
We can see in the given figure that ABCD becomes EHGF after reflecting over [tex]X-[/tex] axis.
So now A became the point E.
We can see in the figure that the coordinates of A were [tex](-5,2)[/tex]
And now the coordinates of E are [tex](1,1)[/tex]
So, [tex](-5+[6],2+[-1])=(1,1)[/tex]
Hence the transformation is [tex](x+[6],y+[-1])[/tex].
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find the coordinates of the points D ( 4, -4 ) and E ( 5, -5 ) after the transformation ( x; y ) ( x + 3, y -5
Answers
Answer:
second option
Step-by-step explanation:
Given the rule
(x, y ) → (x + 3, y - 5)
This means add 3 to the original x- coordinate and subtract 5 from the original y- coordinate, that is
D(4, - 4 ) → D'(4 + 3, - 4 - 5 ) → D'(7, - 9 )
E(5, - 5 ) → E'(5 + 3, - 5 - 5 ) → E'(8, - 10 )
Find the MIDPOINT between the two points.*
(-1,-5) and (-5, 9)
Answers
Answer:
(-3, 2)
Step-by-step explanation:
Without graphing, classify the following system as independent, dependent, or inconsistent.
x - 2y = 1
4x 8y = 4
Choose the correct answer below.
A. The system is inconsistent.
B. The system is dependent.
C. The system is independent.
Answers
Answer:
Step-by-step explanation:
There is a missing operator in the second equation.
If the equation is 4x - 8y = 4, then the system is dependent. The second equation is a non-zero multiple of the first.
Which scenario matches the relationship shown in the table?
A. Adi makes 25 dollars an hour.
B. Adi spent 25 dollars on a calculator.
C. Adi divided 25 dollars between her sisters.
D.Adi makes 1 hour for every 25 dollars.
answer: A. Adi makes 25 dollars an hour.
Answers
Answer:
You are correct!! The table does show that she makes 25 dollars in 1 hour.
Am i suppose to answer it because you already said the answer is A. Well, You're right.
And Thank you!
In parallelogram WXYZ, WY = 12 in., XZ = 16 in., WX = 10 in., and XY = 9 in.
Parallelogram W X Y Z is shown. Diagonals are drawn from point W to point Y and from point Z to point X and intersect at point M.
What is the length of line segment MX?
6 in.
7 in.
8 in.
9 in.
Answers
Answer:
8 in.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Rearrange
x= v+5
to make v the subject.
Answers
[tex]x = v + 5[/tex]
[tex]x - 5 = v + 5 - 5[/tex]
[tex]x - 5 = v[/tex]
[tex]v = x - 5[/tex]
x - 5 = v
v = x - 5
the sum of two numbers is 385 the difference between the number is 93 what’s is the value of the larger number?
Answers
x = 239
y = 146
Step-by-step explanation:
Let two numbers be x and y
x + y = 385. ------------equation (1)
x - y = 93. ------------equation (2)
from (1) and (2)
x = 239 and y = 146
x-y=93
y=385-x
x-(385-x)=93
x-385+x=93
2x-385=93
2x=478
x=239
y=239-93
y=146
3 square root 88 simplify
Answers
Answer:
[tex]6\sqrt{22}[/tex]
Step-by-step explanation:
[tex]3\sqrt{88} = 3\sqrt{4*22} =3*2*\sqrt{22}=6\sqrt{22}[/tex]