Can someone help?? (there's photos) I'll give you a branlist!!!

Answer:

The equation is y= 0.08 x+55

Step-by-step explanation:

Let's use total cost y= Variable cost + fixed cost.

Here fixed cost =$55

And variable cost  for each minute =0.08

That's variable cost for x minutes =0.08

So, total cost y=0.08 x+55

Answer:did u get the answer?

Step-by-step explanation:sorry

The measurement of total surface area of the sculpture in square feet is 814 square feet.

The surface area of a cylinder can be calculated by adding the area of its lateral surface to the sum of the areas of its two circular ends. The formula for lateral surface area is given by: 2πrh

where r is the radius of the circular base and h is the height of the cylinder.

Since the diameter of the cylinder is 10 feet, the radius is 10/2 = 5 feet.

So, the lateral surface area of the cylinder = 2 × π × 5 × 21 = 210π square feet.

The area of each circular end is given by πr². Since the radius is 5 feet, the area of each circular end is π × 5² = 25π square feet.

Therefore, the total surface area of the cylinder is 210π + 2 × 25π = 260π square feet.

The value of π is approximately 3.14, so the surface area of the cylinder is approximately 260 × 3.14 = 816.4 square feet.

So, the closest measurement of the total surface area of the sculpture in square feet is 816 square feet.

Learn more about the surface area of a cylinder here :

brainly.com/question/14827013

#SPJ6

Answer: $180

Step-by-step explanation:

Given

Salesman earns 20% commission on merchandise he sells

Last month sales by him are $900

So, his commission out of $900

[tex]\Rightarrow 20\%\ \text{of}\ 900=0.2\times 900\\\Rightarrow \$180[/tex]

So, he grabbed $180 dollar as commissions

Answer:

Step-by-step explanation:

x  - the smallest angle

3x  - the middle angle

2x   - twice the smallest angle

3·3x   -  3 times the middle angle

twice the measure of the largest angle (the difference of 3 times the middle angle and twice the smallest angle):  3·3x - 2x = 7x

7x÷2 = 3.5x  - the largest angle

The sum of angles in any triangle is 180°, so:

x + 3x + 3.5x = 180°

7.5x = 180°           {divide both sides by 7.5}

x = 24°

small angle:   x = 24°

middle angle:  3x = 3·24° = 72°

large angle:    3.5·24° = 84°

Answer:

b=c+1/2a

Step-by-step explanation:

hope this helps :)

Answer:

b=1/2a+c

Step-by-step explanation:

Answer:

(D) List all of the employees by their employee ID number. Survey the 11th person on the list (with the number 11 being randomly chosen), then survey every 10th person on the list after that.

ED2021

Step-by-step explanation:

incomplete question. not enough information to solve.

Answer: 12 degrees c

Step-by-step explanation:

Answer:

The temperature will be 12°C

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

[tex]Surface\ area = 6728.3125(pi)\\\\Surface\ area = 21137.6171211[/tex]

Step-by-step explanation:

The lateral surface area of an object is the surface area of the subject excluding the base and the top of the 3-dimensional figure. The surface area of the object is the 2-dimensional space of an object, in essence, if one was going to wrap the object, the amount of material they would need to cover the object. To find the lateral surface area of a cylinder, one must find the circumference of the circle at the top of the cylinder, and then multiply it by the height of the cylinder. The circumference of a circle is the distance around it, the perimeter.

The formula one would use is,

[tex]A_s = (pi)(r^2)(h)[/tex]

Were (pi) represent the value (3.1415...), (r) represent the radius of the base, that is the distance from the center point of the circle on the base, to the outside distance of the circle. The radius of a circle is always half of the diameter. (h) represents the height of the figure.

[tex]A_s = (pi)(r^2)(h)\\\\= (pi)((\frac{3.5}{2})^2))(13)\\\\= (pi)(1.75)^2(13)\\\\= (517.5625)(13)(pi)\\\\=(6728.3125)(pi)\\\\= ~21137.6171211[/tex]

Answer:

x= 2/3

Step-by-step explanation:

Answer:

what do u mean 14 less than a number 14 is less than the numbers higher then it examples 15, 20, 300, 1567, ect

Answer: Marcie jogged twice as many miles this week as she jogged last week

Step-by-step explanation:

Answer:

11.5 is the answer

Step-by-step explanation:

Hope this helps:)

Answer:

3,950.43

Step-by-step explanation:

Answer: 3,950.43

Quantumbladez0

Is right

Answer:

Another plant can be genetically modified to produce flowers 10% of the time. Plant 30 groups of 5 seeds each and wait 6 months for the plants to grow and count the fraction of groups that produce flowers.

Roll a standard number cube 5 times. Each time a 6 appears, it represents a plant producing flowers. Repeat this process 30 times and count the fraction of times at least one number 6 appears.

Have a computer produce 5 random digits (0 through 9). If a 9 appears in the list of digits, it represents a plant producing flowers. Repeat this process 300 times and count the fraction of times at least one number 9 appears.

Create a spinner with 10 equal sections and mark one of them “flowers.” Spin the spinner 5 times to represent the 5 seeds. Repeat this process 30 times and count the fraction of times that at least 1 “flower” was spun.

Step-by-step explanation:

Answer:

this is your answer look it once

Answer:

masamstha 31 deleted account is correct hope it's help you have a great day ☺☺

It's rational because it is a decimal! It would be irrational if it was a decimal that kept continuing or repeating.

The decimal number 0.1875 is a rational number it can be written as 1875 / 1000.

A rational number is one that can be stated mathematically as the ratio or fraction p/q of two numbers, where p and q are the numerator and denominator, respectively. For instance, every integer and 3/7 are rational numbers.

The given number 0.1875 is a decimal number and is a nonrepeating and terminating number. The number 0.1875 can be written in the form of fraction P/q as follows:-

0.1875 = 1875 / 1000

Therefore, the decimal number 0.1875 is a rational number it can be written as 1875 / 1000.

To know more about rational numbers follow

https://brainly.com/question/1535013

#SPJ5

Answer:

Step-by-step explanation:

(x-8) (x+10)

Answer:

(x-8)(x+10)

Step-by-step explanation:

1. Use the sum-product pattern

X^2+2x-80

x^2+10x-8x-80

2. Common Factor

x^2+10x-8x-80

x(x+10)-8(x+10)

3. Rewrite it factored form

x(x+10)-8(x+10)

(x-8)(x+10)

Answer:

No.

If y is greater than 3, it is not a solution to the system of inequalities. (7,5) has a y value of 5, therefore it is is not a solution.

Answer:

Step-by-step explanation:

k=3 or k=−7 both choices are correct

Answer:

I believe it is:

C) -3

:)

Answer:

The quadratic has a minimum value.

The minimum value is at (3, 2).

Step-by-step explanation:

We are given the quadratic function:

[tex]f(x)=3x^2-18x+29[/tex]

First, since the leading coefficient is positive, this quadratic function will be concave up.

Hence, we will have a minimum value.

The minimum or maximum value is the vertex of the quadratic. The vertex is given by:

[tex]\displaystyle \Big(-\frac{b}{2a},f\Big(-\frac{b}{2a}\Big)\Big)[/tex]

In this case, a = 3, b = -18, and c = 29. Thus, the x-coordinate of the vertex is:

[tex]\displaystyle x=-\frac{-18}{2(3)}=\frac{18}{6}=3[/tex]

And the minimum value is:

[tex]f(3)=3(3)^2-18(3)+29=2[/tex]

Answer:an observational study

Step-by-step explanation:

Answer:

location

Step-by-step explanation:

"A translation is a geometric transformation that moves every point of a figure or space by the same distance in a given direction."

Hope this helps! :)

Answer:

$2.75 = cost of a hot dog

$4.50 = cost of a cheeseburger

Step-by-step explanation:

Let x = cost of a hot dog

     y = cost of a cheeseburger

(1)      2x + 4y = 23.5           (2)    5x + y = 18.25    

                                                           y =  18.25 - 5x

        2x +4(18.25 - 5x) = 23.5

         2x + 73 - 20x = 23.5

         -18x + 73 = 23.5

                  -18x = -49.5

                       x = 2.75                       y = 18.25 - 5(2.75)

                                                           y = 18.25 - 13.75

                                                           y = 4.50

$2.75 = cost of a hot dog

$4.50 = cost of a cheeseburger

Answer:

B

Step-by-step explanation:

I took the test and got it right

Answer:

Option D is the correct answer.

Step-by-step explanation:

Both the lines are intersecting each other at point (-6, 4)

So, x = - 6 & y = 4

Let us plug x = - 6 in the equation [tex] y =-\frac{1}{3} x + 2[/tex]

We find that:

[tex] y =-\frac{1}{3} (-6) + 2[/tex]

[tex] y =-(-2) + 2[/tex]

[tex] y = 2 + 2[/tex]

[tex] y = 4[/tex]

So, when x = - 6, the value of y is 4.

Since, second equation of option D is invisible, hence I can't provide any explanation for the same.