3 years ago

Can somebody help me please?

Mathematics

2 answers:

Gnesinka [82]3 years ago

5 0

Answer:

$22.50

Step-by-step explanation:

C= 0.20X+14.50

C=0.20(40)+14.50

C=8+14.50

C=22.50

Ierofanga [76]3 years ago

3 0

The answer is 22.5

You have to plug in 40 in for x.

You might be interested in

HELP giving brainlest and more points

cupoosta [38]

Answer:

4,000,000,000 meters

Step-by-step explanation:

4 x 10,000,000,000,000 x 0.0001 = 4,000,000,000 meters

4 0

3 years ago

Read 2 more answers

What is the slope of a line perpendicular to the line whose equation is 15x−18y=−486. Fully simplify your answer.

bazaltina [42]

The answer is -6/5

First convert the equation to y=mx+b form
you’ll get y=5/6x+27
then to find the line perpendicular to this equation, you have the flip the slope.
ending with -6/5

4 0

2 years ago

A screwdriver set has a selling price per unit of $27.95. It also has fixed costs of $837,500, variable costs per unit of $3.25

Sergio [31]

A) $1,016,250 is the right answer

3 0

3 years ago

Read 2 more answers

Please help i need it

Volgvan

Answer: question 1: 20 question 2: 21 question 3: 17, 19, 23

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Yet another variation: A better packet switched network employs the concept of acknowledgment. When the end user’s device receiv

hram777 [196]

Answer:

P(N = n) = $(1-P)^{n-1} \times P$

Step-by-step explanation:

to find out

Find the PMF PN (n)

solution

PN (n)

here N is random variable

and n is the number of times

so here N random variable is denote by the same package that is N (P)

so here

probability of N is

P(N ) = Ф ( N = n) .................. 1

here n is = 1, 2,3, 4,...................... and so on

so that here P(N = n) will be

P(N = n) = $(1-P)^{n-1} \times P$

4 0

3 years ago