Can someone please solve for x

Answer:

Step-by-step explanation:

A) 71.578 < seventy-one and five hundred seventy-one thousandths

B) Seventy-one and five hundred seventy-one thousandths < 71.578

C) Seventy-one and five hundred seventy-one thousandths > 71.578

D) Seventy-one and five hundred seventy-one thousandths = 71.578

Answer:

9.50 + 0.20e = 12.50

Step-by-step explanation:

you start with the 9.50, base price. Then with every photo you pay 0.20, since we don't know how many it is we put a variable. Then we know that those two combined is 12.50, so yeah.

Answer:

Step-by-step explanation:

Total Cost = base price + 0.20*x   Where x is the number of prints printed.

12.50 = 9.50 + 0.20x                      Subtract 9.50 from both sides.

12.50 - 9.50 = 0.20x

3 = 0.20x                                         Divide by 0.20

3/0.20 = x

x = 15

So he printed 15 prints.

Answer:

S = k√(m2 ± n2). divide both sides by k. s/k = √(m2 ± n2). Take the square of both sides to remove the square root on the right-hand side.

Step-by-step explanation:

I love helping

PLEASE MARK ME AS BRAINLIEST

Answer:

If you pacifically asking for the fraction 115/12

Step-by-step explanation:

I also looked on mathw it helps

Answer:

b

Step-by-step explanation:

its literally right there

Answer:

C

Step-by-step explanation:

For every 7 students there is one adult, so you just have to do your multiplcations of 7. If there are 3 adults, there's 21 students, if there are 6 adults, there's 42 students, etc.

Answer:

647/ 4.8 ×9.7

Step-by-step explanation:

so what you need to do is 647 round up to 650 because 1-4 you get less but more than 5-9 u get more than that

4.8 becomes 5 and 9.7 becomes 10

650 /5×10

and u ill get 1,300 i hope this hepls u :)

An arithmetic progression is a sequence that has a common difference between consecutive terms.

Question 6:

The recursive function is given as:

[tex]f(0) = 19\\f(n) = f(n - 1) -6;[/tex]     for [tex]n \ge 1[/tex]

The definition of nth term is given as:

[tex]f(n) = 19 - 6n[/tex]  for [tex]n > 0[/tex]

A proof that the functions represent the same sequence is as follows:

Set [tex]n=1[/tex] in

[tex]f(0) = 19\\f(n) = f(n - 1) -6;[/tex]

[tex]f(1) = f(1 -1) - 6 = f(0) - 6[/tex]

[tex]f(1) = 19 - 6 = 13[/tex]

Set [tex]n = 2[/tex]

[tex]f(2) = f(2 -1) - 6 = f(1) - 6[/tex]

[tex]f(2) = 13 - 6 = 7[/tex]

Set [tex]n = 3[/tex]

[tex]f(3) = f(3 -1) - 6 = f(2) - 6[/tex]

[tex]f(3) = 7 - 6 = 1[/tex]

Write out the equations

[tex]f(1) = 19 - 6 = 13[/tex]

[tex]f(2) = 13 - 6 = 7[/tex]

[tex]f(3) = 7 - 6 = 1[/tex]

Rewrite as:

[tex]f(1) = 19 - 6 = 13[/tex]

[tex]f(2) = 19 - 6 - 6 = 7[/tex]

[tex]f(3) = 19 - 6 - 6 -6= 1[/tex]

Rewrite again as:

[tex]f(1) = 19 -6\times 1 = 13[/tex]

[tex]f(2) = 19 -6\times 2 = 7[/tex]

[tex]f(3) = 19 -6\times 3 = 1[/tex]

Replace the numbers in brackets with n

[tex]f(n) = 19 -6\times n[/tex]

[tex]f(n) = 19 -6n[/tex]

Hence, it is proved that

[tex]f(n) = 19 -6n[/tex] and

[tex]f(0) = 19\\f(n) = f(n - 1) -6;[/tex]  represents the same sequence

The definition I will choose for f(20) is:

[tex]f(20) = 19 - 6 \times 20[/tex]

This is gotten from [tex]f(n) = 19 -6n[/tex].

I choose the definition because it is faster to calculate f(20) directly, than using recursion

Question 7:

Given that:

[tex]T_1 = 20[/tex]

[tex]T_2 = 16[/tex]

First, we calculate the common difference

[tex]d = T_2 - T_1[/tex]

[tex]d = 16 - 20 =-4[/tex]

The 500th term is then calculated using the nth term of an arithmetic progression formula.

[tex]T_n = T_1 + (n - 1) \times d[/tex]

So, we have:

[tex]T_{500} = 20+ (500 - 1) \times -4[/tex]

[tex]T_{500} = 20+ 499 \times -4[/tex]

[tex]T_{500} = 20 -1996[/tex]

[tex]T_{500} = -1976[/tex]

Hence, the 500th term is -1976.

Read more about arithmetic progression at:

https://brainly.com/question/22445557

-4，2

Step-by-step explanation:

find the average of the x coordinates and y coordinates

[tex] - 5m \: + \:10 \: > 25 \\ or \: - 5m > 25 - 10 \\ or \: - 5m > 15 \\ or \: m > \frac{15}{ - 5 } \\ or \: m \: > - 3[/tex]

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

The area of a triangle is

[tex]A=\frac{1}{2}bh[/tex] and we have the base (12m) and we need to find the height. Using Pythagorean's Theorem:

[tex]6^2=4^2+h^2\\36=16+h^2\\20=h^2\\h=2\sqrt{5}[/tex]

That's the height that we will sub into the area formula:

[tex]A=\frac{1}{2}(12)(2\sqrt{5})\\A=12\sqrt{5}\\A=26.8[/tex]

Answer:

2.956

Step-by-step explanation:

[tex]\frac{295.6}{10^2}[/tex]

= [tex]\frac{295.6}{100}[/tex]

= 2.956

Answer:

873.7936

Step-by-step explanation:

295.6 divided by 10 is

29.56.

This can be easily done by moving the decimal up one place to the left. For 29.56 to the power of 2 is really just 29.56 * 29.56

29.56 * 29.56 is

873.7936.

Hope this helps!

Answer:Try using app called photo math

Step-by-step explanation:Its a app you can get on youre phone it can help

Answer:

[tex] \frac{(3x - 2)}{5} = 2 \\ 3x - 2 = 10 \\ 3x = 2 + 10 \\ 3x = 12 \\ x = \frac{12}{3} \\ \boxed{x = 4}[/tex]

(g + 4) - 3g = 1 + g

or, g + 4 - 3g = 1 + g

or, -2g + 4 = 1 + g

or, -2g - g = 1 - 4

or, -3g = -3

or, g = -3/-3

or, g = 1

The value of g is 1.

Answer:

G=n(1)+6

Step-by-step explanation:

Simply making and equation. pick a row from the table and make it

G=Nx+b

So G= N(however many seeds)+ (cost for that amount)

Hope it helped...

the answerrrrrrr is

356.85

Answer:

1361 ft.

Explanation:

The circumference of the wheel times the number of rotations equals distance travelled

[tex]C = d\pi[/tex]

Answer:

Step-by-step explanation:

One rotation is same distance as:

Total distance traveled:

Convert inches to feet:

Answer:

Each interior angle of a pentagon equals 108 degrees.

Therefore Angle U = 108 degrees.

The angle of the square is 90 degrees.

Therefore, Angle x = 360 - 108 -90 degrees = 162 degrees!

Step-by-step explanation:

Answer:

Step-by-step explanation:

5^2=.25

1^2=1

-1^2=-1

[tex]x = - \frac{45}{2} [/tex]

[tex] \frac{1}{2} x - \frac{1}{4} = \frac{3}{5} x + 2[/tex]

[tex]20( \frac{1}{2} x - \frac{1}{4} ) = 20( \frac{3}{5} x + 2)[/tex]

[tex]20 \times \frac{1}{2} x - 20 \times \frac{1}{4} = 20( \frac{3}{5} x + 2)[/tex]

[tex]10x - 20 \times \frac{1}{4} = 20 \times \frac{3}{5} x + 20 \times 2[/tex]

[tex]10x - 5 = 20 \times \frac{3}{5} x + 20 \times 2[/tex]

[tex]10x - 5 = 4 \times 3x + 20 \times 2[/tex]

[tex]10x - 5 = 4 \times 3x + 40[/tex]

[tex]10x - 5 - 12x = 40[/tex]

[tex]10x - 12x = 40 + 5[/tex]

[tex] - 2x = 40 - 5[/tex]

[tex] - 2x = 45[/tex]

[tex]x = - \frac{45}{2} [/tex]

Answer:

d. h(x) = 4x + 48

Step-by-step explanation:

[tex]f(x) = \frac{1}{4} x - 12[/tex]

[tex]y = \frac{1}{4} x - 12[/tex]

[tex]x = \frac{1}{4} y - 12[/tex]

[tex] \frac{1}{4} y - 12 = x = 4( \frac{1}{4} y - 12) = 4x[/tex]

[tex]4 \times \frac{1}{4} y - 4 \times 12 = 4x[/tex]

[tex]y - 48 = 4x[/tex]

[tex]y = 4x + 48[/tex]

[tex]\boxed{\green{= h(x) = 4x + 48}}[/tex]

Answer:

maximizes !

Step-by-step explanation:

i searched it up your welcome!!

Answer:

Ans is D

In the figure, you are given that the radius is 10 inch. So, diameter will be 10*2= 20 inch.

Now,

C=πd

= 3.14*20 inch

=62.8 inch

Answer:

input: $200,5% Output: 10

Step-by-step explanation:

Answer:

y= 37.5

Step-by-step explanation:

x = 30°

180-30= 150

4x=150

x = 37.5

Answer:

Y = 40

Step-by-step explanation:

I do not understand that language but if it is asking what Y is equal to when x is equal to 30 degrees and EFG is a straight line.

1. 3Y + 2X = 180 (Straight angle)

2. X = 30 (given)

3. therefore 2X = 2x30

                          = 60

4. Therefore 3Y + 60 = 180

5. 3Y = 180 - 60

6. 3Y = 120

7. Y = 120/3

8. Y = 40

Answer:

A

Step-by-step explanation:

a = 6

(a)^-2

(6)^-2

1/6²

Option A

Step-by-step explanation:

Solution

Given:- a=6

Now,

[tex] {a}^{ - 2} \\ 6 ^{ - 2} \\ \frac{1}{6 ^{2} } \\ \frac{1}{36} [/tex]