What are the next three terms in the sequence?
2, -3, -6, 18,...

A. -108, -1,944, -209,952
B. -108, 1,944, -209,952
C. -108,-1,944, 209,952
D. 108, 1,944, 209,952

Answer:

$495

Step-by-step explanation:

The length of the trip is useless information in this question, because you only need cost and members. You divide 2475 by 5 to see how many times it evenly goes into the cost, which brings you your total of $495

Answer:

The point C(x, y) after the reflection of the point (x,y) across  the y-axis will become:

C(x, y) → C'(-x, y)

Step-by-step explanation:

We know that the reflection of the point (x,y) across  the y-axis is

the point (-x,y).

In other words, when a shape or object is reflected across the y-axis, the y-coordinate remains the same, but the sign of x becomes the opposite.

For example,

The point C(x, y) after the reflection of the point (x,y) across  the y-axis will become:

C(x, y) → C'(-x, y)

If let suppose the coordinates of the original point C(1, 2), then after the reflection of the point C(1, 2) across  the y-axis, the new coordinates of C would be transformed such as:

C(1, 2) → C'(-1, 2)

Answer:

look below

Step-by-step explanation:

1) $9

2) $66.3

3) $162

4) $90

5) $91

6) $200

7) $119.15

8) $10.56

9) $2.16

Hope it helps

Answer:

1/8

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Answer:

12 hours

Step-by-step explanation:

set up a proportion:  2.5 inches / 1 hour  equals  30 inches / x

cross-multiply to get 2.5x = 30

divide 30 by 2.5 to get 12

Answer:

The answer is

Step-by-step explanation:

C. f(x) = 500(2)^x

2020

Answer:

[tex]m\angle STU=30^\circ[/tex]

Step-by-step explanation:

Angles in a Circle

There are many theorems that relate angles inside and outside a circle.

To solve this question we need to recall the relation of any central angle and a subtended angle by the same arc.

The image below explains this relationship:

Central angle (2x) is twice any inscribed angle (x) subtended by the same arc (marked in red).

The image provided in the question shows an arc US subtended by the inscribed angle SVU and the central angle STU.

If we know the measure of the angle SVU as 15°, then the angle STU must be twice 15°, i.e., 30°.

[tex]\mathbf{m\angle STU=30^\circ}[/tex]

Answer:

f(x) = 0.5x + 5

Domain: positive whole numbers

Range: f(x) ≥ 5

Step-by-step explanation:

Let's x denote the total number of fruit juice.

This means that if $0.5 for each fruit juice, then the total cost incurred for fruit juice would be $0.5x.

Since she incurred a cost of $5 for 100 cups and $0.5 for each fruit juice, then the total cost, f(x), would be:

f(x) = 0.5x + 5

The domain would be all positive whole numbers (it is restricted to positive whole numbers because a fruit juice can't be "negative" neither can it be "half").

The range is all numbers equal or greater than 5. This is because, even if she does not eventually get fruit juice, she will still incur a cost of 5usd for cups.

Answer:

The fraction of fifth-grade students bought at least one book is calculated as 9/16.

Step-by-step explanation:

From the above question:

Fraction of students that went to the book fair = 9/12

Fraction of students that bought at least one book = 6/8

The fraction of fifth-grade students bought at least one book is calculated as:

6/8 of 9/12

= 6/8 × 9/12

= 3/4 × 3/4

= 9/16

Hence, the fraction of fifth-grade students bought at least one book is calculated as 9/16.

Answer:

f(-1)=8

Step-by-step explanation:

Just plug in x=-1 into the function:

f(x)=6-2x

y=6-2(-1)

y=6+2

y=8

So f(-1)=8

9514 1404 393

Answer:

  -15, 3

Step-by-step explanation:

3|x+6| -7 = 20

3|x +6| = 27 . . . . add 7

|x +6| = 9 . . . . . . divide by 3

This resolves to two equations:

  x + 6 = 9

  x = 3 . . . . . subtract 6

and

  x + 6 = -9

  x = -15 . . . . subtract 6

Answer:

530.93km

Step-by-step explanation:

The formula for area of a circle is [tex]\pi r^{2}[/tex].

The radius is half the diameter, so 26 divided by 2 = 13.

Now put the following into a calculator - [tex]\pi 13^{2}[/tex]

The answer will be 530.93km

Answer:

-50 is the integer representation

Step-by-step explanation:

Here, we want to have an integer representation

By going down, what it simply means is that there is a loss in the original value by an amount of $50

When there is a loss, we are simply taking away the value from what we had initially

Taking away is same as subtracting

Thus, what we have in this case is -50

Answer:

The equation represented by the ordered pair is;

y = 2^(5-x)

Step-by-step explanation:

Here, we want to write the equation represented by the ordered pairs

From what we have in the question, we can see that while the x-values increase in arithmetic progression of 1

The y-values decrease in order of two geometrically

Thus, the equation is;

y = 2^(5-x)

Answer:

1090miles/gallon approximately

Step-by-step explanation:

On average a Sedan tank can hold 18.5 gallons.

If it's 75% full, it means it is 18.5 x 0.75 = 13.875 gallons full.

Since the number of miles covered was recorded as 15121 with 75% full gas tank, then to determine mile/gallon can be found by

15121/13.875 ≈ 1090miles/gallon

Answer:

i using multiplication to get 100

Step-by-step explanation:

Answer:

You can add multiply divide or subtract I think

Step-by-step explanation:

Answer:

maybe machine B?

Step-by-step explanation:

convert denominators

8 and 3 will now be 24

A: 5/8=15/24ft squared in 15 mins

B: 2/3=16/24ft squared in 12 mins

its b probably

also, hi tobio-chan

Answer:

F(x) = 90 + x

Step-by-step explanation:

Giveb that :

Number of tickets = 6

Cost per ticket = $15

Service fee = $x

Total amount Brenda paid :

Cost of 6 tickets = (15 * 6) = $90 + service charge

F(x) = cost function

F(x) = 90 + x

Answer:

[tex]x = -12[/tex]

Step-by-step explanation:

Vertical lines take the form of [tex]x = something[/tex] and horizontal lines take the form of [tex]y = something[/tex]

Why is this? Notice that whenever you make a horizontal line on a graph and select virtually any point that's on that line, all of the points you pick will have the same y value. Try to imagine the same thing with a vertical line, are the results the same?

So the line [tex]x = -12[/tex] (we got -12 from the coordinate that was given to us on the question prompt) is a vertical line that passes through virtually all possible y values (from positive infinity to negative infinity, or vice-versa) which means that the question prompt having given us the y value was negligible.

Good luck!

Answer:

d=45h

Step-by-step explanation:

If we look at the chart, it shows that 1 hour is equal to 45 miles. Then, 2 hours is equal to 90 miles and so on. This means that for every hour the distance is 45 miles. Therefore, the distance=45 miles times the number of hours. This is equivalent to d=45h The number 45 is equal to the number of miles and the "h" is equal to the amount of hours. I hope I didnt confuse you in the process of writing this and have a good day!

Answer:

Rational

Step-by-step explanation:

Answer:

the awnser would be $120 i belive

Step-by-step explanation: 2 x 60 is 120

Answer:

whats the qustions?

Step-by-step explanation:

Answer:

i can help. what type of math is it and how do you what me to help?

Step-by-step explanation:

Answer: x = 15

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    3*x-5-(40)=0

Answer:

you can use multiplacation subtraction or addition or divide

Step-by-step explanation:

Let's translate the words into mathematical symbols and numbers.

Ten years more than means +10

3/5 of means ×(3/5)

is 28 means = 28

So,

[tex]\frac{3}{5} x+10=28\\(\frac{5}{3}) \frac{3}{5}x=18(\frac{5}{3} )\\x=30[/tex]

Jim is 30 y/o.

Answer:

(0,5)

(8,-3)

(3,2)

(1,6)

Step-by-step explanation:

so, y=-x+5

fill in the values for each part of the chart. for the first one, y=-0+5.

y=5

(-3)=-x+5

-x=-8

x=8

y=(-3)+5

y=2

6=-x+5

-x=5-6

-x=-1

x=1