Answers
Answer:
144(3/4)^1-n
Step-by-step explanation:
This is a geometric sequence, so if you divide 192 by 144 you will find that the common ratio r is 4/3. This would make the equation an=144(4/3)^n-1. However, that's not one of the options. If you plug in some numbers, you can see that 3/4 (the reciprocal of 4/3) can work as well if it's 3/4^1-n. 4/3^-1=3/4 and n-1(-1)=1-n
Related Questions
25 49/80 as a decimal
Answers
Answer:
25.6125
Step-by-step explanation:
since 25 is a whole number, it'd be 25.ˣˣˣˣ
now all you have to do it divide the fraction so 49 ÷ 80 = 0.6125
last step is to add ⇒ 25 + 0.6125 = 25.6125
WHAT IS THE ANSWER ASAP
Answers
Answer:
C
Step-by-step explanation:
process of elimination
I need help on my question that’s not anwserd please help a
And if u help me I’ll give points and brainlist and thanks and a 5 star please
Answers
Answer:
where's the question. you gave no information....
Step-by-step explanation:
I don't know what I have to work with...
Which shapes have parallel sides? Choose ALL the correct answers
Answers
Answer: The shapes that have parallel sides would be the blue diamond (bottom right) and the green trapezoid (top right).
The shapes that have the parallel sides should be blue diamond (bottom right) and the green trapezoid (top right).
What are parallel sides?The parallel sides are considered as the two sides or line that should be parallel to one other also it contain the same kind of distance also it never intersected or even touched to one another.
hence, The shapes that have the parallel sides should be blue diamond (bottom right) and the green trapezoid (top right).
Learn more about sides here: https://brainly.com/question/18190212
Cody starts the month of April with 5 action figures. Each month, he collects an additional 3 action figures.
Write an equation (in slope-intercept form) that matches Cody's situation.
Group of answer choices
y = 3x + 5
y = 5x + 3
y = 3x - 5
y = 5x - 3
Answers
Answer:
y= 3x + 5
Step-by-step explanation:
The +5 represents the starting 5 action figures, and the 3x represents the 3 action figures he collects each month.
The straight lines y = px + 9, where p is a constant, and y = ½ x – 1 are perpendicular. (a) State the value of p *
Answers
Answer:
14587676
Step-by-step explanation:
In the figure, all lines intersect at point W.
What is the value of n?
Please help quick
Answers
Answer:
n = 15
Step-by-step explanation:
A straight line equals 180 degrees
Angle SWT is congruent to angle XWV meaning:
SWT (55 degrees) = XWV (55 degrees)
Set up an equation:
3n + 80 + 55 = 180
Combine like terms
3n + 135 = 180
Subtract both sides by 135 to isolate variable n
3n = 45
Divide both sides by 3 to isolate variable n
n = 15
What are the multiples of 2?
Answers
Answer:
Multiples of 2: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24...
Step-by-step explanation:
Multiple of any number is a number which can be divided exactly by that number. The Multiples of a number are formed by multiplyng it with other numbers like 1,2,3,etc.
pls help with this question 30 pts plus brainlyist.
Answers
eighteen biscuits are made from each cup
Find the slope of the line
Answers
Answer:
Undifined
Step-by-step explanation:
Please I need help with this
Answers
Answer:
1680.25
Step-by-step explanation:
Write the number in 2 equivalent forms as a fraction, decimal, or percent.0.40
Answers
Answer:
2/5 or 40%
Step-by-step explanation:
.40 is 40 hundredths or 40/100
40/100 can be reduced to 20/50 and reduced again to 10/25 and one more time to 2/5
Percentages are fractions out of 100 so 40/100 would be 40%.
Zach is building a cage for his gerbil. The area of the cage is 42 square inches.
What is the width of the gerbil cage?
Answers
Answer:
35
Step-by-step explanation:
rewrite the equation in slope-intercept form.
8x-4y=20
Answers
Subtract 8x
-4y = 20 - 8x
Divide by -4
Y = -5 + 2x
Switch around
Solution: y = 2x - 5
Plz, answer this question plz!
Plz, answer this question plz!
Plz, answer this question plz!
Plz, answer this question plz!
Plz, answer this question plz!
Answers
Actual Answer:
A (I THINK )
Answer:
There is a hack in forms that forms gives u the answer hold ctrl + u, and scrool to the bottom he read the part with the question and there will be an answer.
Mark as brainliest if im right good luck!!
Answer C
Step by step: i think its c because i have no idea.
PLSS HELP I WILL GIVE BRAINLIEST PLSSS
Answers
The system of equations n=2p+3 and n=5p is graphed.what is the solution to the system of equations
Answers
Answer:
n=7 and p=2
Step-by-step explanation:
Graph is not given,
we have n=2p+3 and n=5+p
that's 2p+3=5+p
P=5 - 3
P=2
so the solution is n=7 and p=2
Answer:
(2,7)
Step-by-step explanation:
Write an inequality to label the shaded region of the graph
-3
2
11
X
-3
-
4
-
- 1 -2
3
4
Answers
Answer:
y < 1
Step-by-step explanation:
the value of y in the whole part is less than or equal to 1.
Plllease helpp me!!!!!!
Answers
Answer:
a) KJL = 76⁰
b) LKM = 76/2 = 38⁰
Answer:
∠KJL = 76°
∠LKM = 38°
Step-by-step explanation:
since arc KL = 76°, ∠KJL also = 76° because central angles are congruent to their arcs.
∠LKM = 1/2 arc KL = 1/2(76°) = 38°
Which measure of central tendency best describes the data?
10, 14, 15, 15, 14, 13, 18, 13, 14
mean only
median only
either mean or median please answer now fast
Answers
Caydin is inviting 11 friends over. Each friend gets 1/4 pizza. How many pizzas does he need?
Answers
2.75 is close to 3.
Therefore Caydin needs to buy 3 pizzas
How do you work out the circumference of this circle step by step?
Answers
Answer:
It says c = πd
The circumference is π X d (diameter)
on the image the diameter shown on the circle is 14cm
π = 3.14
3.14 X 14cm = 43.96cm
find the area of the rectilinear
Answers
Answer:
52cm^2
Step-by-step explanation:
I did the splitting in my head and that's pretty hard to explain like this so, just BTW if your confused on where I got my lengths from.
(7*6) + (5*2)
(42) + (10)
52
I separated them into an almost square and a rectangle, then I found the area of each rectangle and then added them together.
Hopefully this was useful and you didn't have any issues with this!
CAN SOMEONE PLEASE HELP ME WITH THESE 2 QUESTIONS??
Answers
2. 7/20
You need to make both of the denominators the same then either subtract or add the numerator
1.) 11/10
2.) 7/20
tell whether the slope is positive or negative. then find the slope.
Answers
Answer:
slope is negative
m=-1
Step-by-step explanation:
the slope of a line is positive if it passes through Quadrants III and I. The slope is negative if it passes through II and IV.
yes, this line passes through Quadrant I alongside II and IV, but it doesn't pass through Quadrant III (it has to pass through Quadrant III to be positive)
that means that the slope of this line must be negative
We can calculate the slope (m) with this formula:
(y2-y1)/(x2-x1)
we can pick two points- for example, (1,3) and (2,2)
label the points:
x1=1
y1=3
x2=2
y2=2
now substitute into the equation
m=(2-3)/(2-1)
m=-1/1
m=-1
the slope is -1
Hope this helps! :)
Identify whether the representation is a function or not a function.
Function
Not A Function
Answers
there two pics so plz do not make me waste my points
Answers
Answer:
top right one
Step-by-step explanation:
Need help!!!!!!!!!!!!!!!
Answers
Answer:
no error original system so good by
A windowpane is 16 inches tall and the diagonal distance from one corner to the other is 20 inches . How wide is the windowpane ?
Answers
:)
For each sequence, find the first 4 terms and the 10th term.
b) 5 - 2n
Answers
Answer:
first 4 terms: 3,1,-1,-3
10th: -35
Step-by-step explanation:
Please mark as brainliest if answer right
Have a great day, be safe and healthy
Thank u
XD
Answer:
3, 1, - 1, - 3 and - 15
Step-by-step explanation:
To find the first 4 terms substitute n = 1, 2, 3, 4 into the rule, that is
a₁ = 5 - 2(1) = 5 - 2 = 3
a₂ = 5 - 2(2) = 5 - 4 = 1
a₃ = 5 - 2(3) = 5 - 6 = - 1
a₄ = 5 - 2(4) = 5 - 8 = - 3
The first 4 terms are 3, 1, - 1, - 3
For 10th term substitute n = 10 into the rule
a₁₀ = 5 - 2(10) = 5 - 20 = - 15