Mathematics High School


Plz help I don’t understand.

Determine whether the sequence is arithmetic. If yes, identify the common difference and give the next three terms.

( -3, -12, -48, -192, ...)

Answers

Answer 1

Answer:

I do my love a ti love

Step-by-step explanation:

coroneta

Answer 2

Answer:

The sequence is a Gp

Each term can be gotten from multiplying the common difference (4)

Next three terms

(-192×4)= - 768

(-768×4)= - 3172

(-3172×4)= - 12688

Related Questions

Solve the following system of equations. 4x = 15y 17 + y = -13​

Answers

here ya go!!! i hope this helps! i did it via substitution

Write a function in terms of t that represents the situation.
Sales of $10,000 increase by 65% each year.
y =
13

Answers

Answer:

A function in terms of t that represents the situation is:

[tex]\:y\:=\:10,000\left(1.65\right)^t[/tex]

Step-by-step explanation:

We know that the exponential growth function is of the form

[tex]y\:=\:a\:\left(1\:+\:r\right)^t[/tex]

Here:

a = initial value r = growth rate  t = number of time intervals that have passed

As the sales of $10,000 represent an initial condition. Thus,  

a = 10,000

Given that sales are increased by 65% every year.

r = 65% = 0.65

now substituting a = 10,000 and r = 0.65 in the function

[tex]y\:=\:10,000\left(1\:+\:0.65\right)^t[/tex]

[tex]\:y\:=\:10,000\left(1.65\right)^t[/tex]

Therefore, a function in terms of t that represents the situation is:

[tex]\:y\:=\:10,000\left(1.65\right)^t[/tex]

8) determine the value again pls

Answers

Answer:

4

Step-by-step explanation:

-48/2 ÷ (-6)

-24 ÷ (-6)

4

Find the x- and y-intercepts of the graph of the linear equation 3x+6y=2

Answers

Answer:

x-intercept: 2/3

y-intervept: 1/3

Step-by-step explanation:

3x + 6y = 2

You're supposed to 'cover them'.

If you want to find the x-intercept, you will cover 6y like it doesn't exist. So now, it's going to be:

3x = 2

You'll then solve for x, which will be the x-intercept

3x/3 = 2/3 (Divide both sides by 3)

x = 2/3 or 0.66... (the 6 goes on forever)

Now, to find y, you'll act like x doesn't exist. It's going to be:

6y = 2

Solve for y, which will be the y-intercept

6y/6 = 2/6 (Divide both sides by 6)

y = 1/3 or 0.33... (the 3 goes on forever)

If you put them as coordinates:

x-intercept: (2/3, 0)

y-intercept: (0, 1/3)

-4x+5 + -13x+39=180 angle measure

Answers

Step-by-step explanation:

−4x+5−13x+39=180

Step 1: Simplify both sides of the equation.

−4x+5−13x+39=180

−4x+5+−13x+39=180

(−4x+−13x)+(5+39)=180(Combine Like Terms)

−17x+44=180

−17x+44=180

Step 2: Subtract 44 from both sides.

−17x+44−44=180−44

−17x=136

Step 3: Divide both sides by -17.−17x

−17

=

136

−17

x=−8

Answer:

x=−8

Jonah had 3/4 cup of water in his cup. He drank 1/2 cup of water. How
much water did he have left?

Answers

Answer:

1/4th Cup left

Step-by-step explanation:

1/2 cup is equal to 2/4 cup, so subtract that from 3/4th and you end with 1/4th

Which holiday showed greater variability in the
data?

Answers

Answer:

christmas

Step-by-step explanation:

In a fruit bowl there are 6 bananas, 4 apples, and 3 oranges
1. For every 4 _________, there are 3__________.
2. The ratio of_________, to________ is________.
3. The ratio of ________ to _______ is 4 to 6
4. For every 1 orange, there are ___ bananas

Answers

1. for every 4 APPLES there are 3 ORANGES

2. The ratio of ORANGES, to BANANAS is 1:2 / 3:6

3. The ratio of APPLES to BANANAS is 4 to 6

4. For every 1 orange, there are 2 bananas.

Hope this helped! :))

Can someone help me please

Answers

Answer:55

Step-by-step explanation:

when solving a linear system by substitution, how do you decide which variable to solve first?

Answers

Answer: whichever one is easiest to get by itself.

Step-by-step explanation:

Find the slope and the y-intercept of the graph of y+1=4/3x.
What is the slope and the y-intercept?

Answers

Answer:

Slope = 4/3x; y-intercept = -1

Step-by-step explanation:

y + 1 = 4/3x

You have to write this equation in slope-intercept form (solve for y) if you want to find the slope and y-intercept

y + 1 = 4/3x

Subtract one from both sides

y + 1 - 1 = 4/3x - 1

y = 4/3x - 1

Now that we have the equation, you can now find the slope and y-intercept

y = mx + b; m is the slope and b is the y-intercept

So for y = 4/3x - 1, the slope is 4/3x and the y-intercept is -1

Help please... I need help

Answers

Step-by-step explanation:

3x = 12 - 18

3x = (- 6)

X = (-6)/3

x = (-3)

solve using multiplication algorithm vertical
72x43

Answers

Answer:

3096?

Step-by-step explanation:

I don't know what that method is, sorry.

But 3096 is 72*43 the normal way.

PLEASE HELP, pictures with for it, and you us waste it ill report you

Answers

Answer:

it is C the 4

Step-by-step explanation:

-6 to pos 4

Calculate the area of the shape below.

Answers

Answer:

il say its B

Step-by-step explanation:

Answer:

zfsdfsdf

Step-by-step explanation:

dfsdfsf

Help please I don't get how to do this

Answers

Answer:

15:5 = 18:6 = 21:7

The scale factor is 1/3 or 0.33.

Step-by-step explanation:

What is the value of x?

Enter your answer in the box

x=

Answers

Answer:

the answer is 10

Step-by-step explanation:

crown if helps

5. What additional information would allow you to conclude
that WXYZ is a parallelogram?
A. XY ZW
C. WY ZW
B. XW ZY
D. ZXWY ZZYW
LOL HEY PLS HELP

Answers

Answer:

option c is the correct answer I am guessing

Please help whats the error ​

Answers

Answer:

x=20°

Step-by-step explanation:

5x°=100° ----because they are vertically opposite angles

x=100/5

x=20°

Simplify the expression:
5a - b + 1/2c where a = 2, b = 3, and c = 12

Answers

Answer:

10a - 3b +6c

Step-by-step explanation:

Lauren rides her bike 36 miles in 4 hours. How many feet is Lauren traveling each minute?

Answers

Answer:

786 feet per min

Step-by-step explanation:

60 (mins in an hour) x 4= 240 mins

there are 5240 feet in a mile

5240 (feet in a mile) x 36= 188640

188640 divided by 240= 768

"792 feet per second" is the correct answer36 ÷ 4 = 9mph5,280 x 9 = 47,520fph47,520 ÷ 60 = 792fpsPlease let me know if I am wrong.

Help me please!
If you get it right, I’ll will brainliest u!!

Answers

Answer:

Angle S is a straight angle.

Step-by-step explanation:

180° is a straight line.

(DONT ANSWER UNLESS UR IN MY FRIEND GROUP AND WANT ALOT OF NOTIFS)
Solve: 23x-44+45/23

Answers

Answer:

69

Step-by-step explanation:

the answer is 69 bc it is correct

Please help
Thank you
Do step by step plz

Answers

Answer:

9 divided by thirteen.

Step-by-step explanation:

we know that the fraction symbol that appears between the numerator and the denominator (the ___ line) represents division. So, we could say that 9 over 13 is 9 divided by thirteen.

9 divide by 13 or 9/13

f(x)=3•2^x for x = 5
Evaluate the function
Please help!!!

Answers

Answer:[tex]\boxed{\boxed{\sf{96}}}[/tex]Solution Steps:

______________________________

1.) Calculate 2 to the power of 5:[tex]2^5=32[/tex]

 - When calculating powers, you take the base and multiply by the base however what the number of the exponent is. In this case the base is 2. So you do 2 × 2 × 2 × 2 × 2 = 32.

2.) Multiply 3 and 32:[tex]3[/tex] × [tex]32=96[/tex]

So your answer is [tex]\bold{96}[/tex].

______________________________

Samantha invested $880 in an account paying an interest rate of 3.1% compounded
continuously. Assuming no deposits or withdrawals are made, how long would it
take, to the nearest tenth of a year, for the value of the account to reach $1,270?

Answers

Answer: 11.8

Step-by-step explanation:

Sum of two numbers is 29 and one number exceeds another by 5. Find the numbers.​

Answers

Answer:

24 is the answer

Step-by-step explanation:

* 29-5=24

* 24+5=29

First number = 12
Second number = 17

x + x + 5 = 29
2x + 5 = 29
2x = 24
x = 12

So, one number is 12 and the other one is 12 + 5 = 17
17 is greater than 12 by 5
12 + 17 = 29

Please can someone help me

Answers

Answer:

No!

Not the same term.

Step-by-step explanation:

x² ≠ x³

The value of the exponent is not equal.

hope it helps ☺️

What 3.8in nearest tenth

Answers

Answer:

3.8

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

Since the tenths place is where the 8 is 8 is over 5 and is closest to ten

This is due today!! Brainliest to whoever answers it correctly.

Answers

Answer:

First you need to plot points then add the points

Step-by-step explanation:

Answer: plot the points and add them up
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