Help again please thanks guys

The function is x=-2

Answer:

The next term is equal to the previous term with an added 1.05.

Step-by-step explanation:

The given sequence is:

1.8, 2.85, 3.90, 4.95, 6

The first term is:

[tex]a = 1.8[/tex]

The second term is:

[tex]a_2 = 2.85[/tex]

The third term is:

[tex]a_3 = 3.90[/tex]

The fourth term is:

[tex]a_4 = 4.95[/tex]

The fifth term is:

[tex]a_5 = 6[/tex]

Let us have a look at the difference of each term:

Second term - First term = 1.05

Third term - Second term = 1.05

Fourth term - Third term = 1.05

Fifth term - Fourth term = 1.05

We can see that there is a common difference between each term of the given sequence.

Therefore, we can conclude that:

The given sequence is an Arithmetic Progression which has the difference of each term as equal.

First term, [tex]a = 1.8[/tex]

Common difference, [tex]d =1.05[/tex]

So, the rule is:

The next term is equal to the previous term with an added 1.05.

Answer:

multiply 31.4x7.9 then add 9.5 to the answer to multiplication prob. Then add your answer in the first sentence. Then multiply 4.6 x 2 . I think that right,good luck : ) luck.

Answer: 74/25

Step-by-step explanation:

150 /1 of the 1/4

Step-by-step explanation

37.5/.25

Answer:

Non linear( it doesn't go through the 0

Step-by-step explanation:

Answer:

Step-by-step explanation:

10.87

(rounded) 10.9

Answer:

46 Dollars

Step-by-step explanation:

New value =

59.95 - Percentage decrease =

59.95 - (21% × 59.95) =

59.95 - 21% × 59.95 =

(1 - 21%) × 59.95 =

(100% - 21%) × 59.95 =

79% × 59.95 =

79 ÷ 100 × 59.95 =

79 × 59.95 ÷ 100 =

4,736.05 ÷ 100 =

47.3605 ≈

47.36

Answer:

-3

Step-by-step explanation:

There's a three point distance between the two on a coordinate plane

Answer:

C. 88.4

Step-by-step explanation:

[(92*4)+(89*2)+(85*2)+90+78]÷10

Answer:

Marie has 1 caramel brownie

Step-by-step explanation:

10 percent of 10 is 1

Each lunch would cost 4.75

Yes, the relationship is linear.

The cost of each lunch is $2.639.

The initial amount deposited by her mother is $101.55.

The slope is the rate of change of the y-axis with respect to the x-axis.

The equation of a line in slope-intercept form is

y = mx + b, where

slope = m and y-intercept = b.

We know the greater the absolute value of a slope is the more steeper is it's graph or rate of change is large.

From the data itself, we can obtain two points to find the slope the points are

(4, 91) and (9, 67.25).

Slope(m) = (67.25 - 91)/(9 - 4).

Slope(m) = - 2.639.

The cost of each lunch is 2.639.

∴ 67.25 = -(2.639).9 + b.

b = 91.

∴ y = -(2.639)x + 91.

The initial amount put by her mother is 91 + 4(2.639) = $101.55

learn more about slopes here :

https://brainly.com/question/3605446

#SPJ2

Answer:

Step-by-step explanation:

Using the combination formula as shown;

nCr = n!/(n-r)!r!

If a stack of 10 different cards are shuffled and spread out face down. If 3 cards are turned face up, the number of different ways 3cards combinations are possible is expressed as;

10C3 = 10!/(10-3)!3!

10C3 = 10!/(7)!3!

10C3 = 10*9*8*7!/7!*3*2

10C3 = 10*9*8/3*2

10C3 = 720/6

10C3 = 120 different ways

Hence there are 120 different card combinations

The different 3-card combinations that are possible are; 120 possible combinations

This is a combination probability problem with the formula;

nCr = n!/((n-r)!r!)

Where;

n is sample size

r is possible choice

In this case;

n = 10

r = 3

Thus;

The different 3-card combinations possible are;

10C3 = 10!/((10 - 3)!3!)

>> 10!/(7! × 3!)

>> 120

Thus,there are 120 possible combinations of 3 different cards.

Read more at; https://brainly.com/question/23885729

Answer:

Okay, I've never learned about this before but I want to help and I think I get it. Again, I'm not very sure about this. $472.50

Step-by-step explanation:

I took one percent of 450 and mutiplied that by five to get 22.5

22.5 + 450 = 472.50 making THAT answer.

Answer:

food is very good nooo its super good mark me brainiest plz

Step-by-step explanation:

Answer:

same here

Step-by-step explanation:

Answer:

is there more to the question

Step-by-step explanation:

Answer:

X = -5, y = 8

Step-by-step explanation:

add the two equations together since the x‘s will cancel

-4y = -32

y = 8

then plug 8 in for y and solve

6x + 5(8) = 10

6x + 40 = 10

6x = -30

x = -5

Answer:

$39.55

Step-by-step explanation:

$7.50 times 5= $37.55+$2=$39.55

Answer:

$39.55

Step-by-step explanation:

Answer:

3) 11 over 9, square root of 5, square root of 11, square toot of 20, 2 to the power of 3

Step-by-step explanation:

Sincerely,

Gigabyte

Answer:

i think it could be c im not too sure

Answer:

5/12

Step-by-step explanation:

5x - 12y = 24

~Subtract 5x to both sides

-12y = 24 - 5x

~Divide -12 to everything

y = -2 + 5/12x

~Reorder

y = 5/12x - 2

Slope is represent by "m" in slope intercept form [ y = mx + b ]. As we can see m = 5/12 from the given information.

Best of Luck!

Answer:

9

Step-by-step explanation:

Your ratio is 5 to 8

We know the total people in the class is 24 students. the total of the ratio (8) times 3 gives us 24! So, we also multiply the 5 by 3, which gives us 15. But its asking how many girls. If there are 15 girls, the rest are boys. So we subtract 24 by 15, which gives us 9

Answer: $8

Step-by-step explanation: The equation would be - 4+2m

Answer:

7b + 3r

Step-by-step explanation:

=3b+2r+ 4b+r

= 3b + 4b+2r+r

= 7b + 3r

Step-by-step explanation:number 4

Answer:

?

Step-by-step explanation:

Is this a question or-

Answer:

Where is question?

Step-by-step explanation:

........