3 years ago

Please help me someone with this question

Mathematics

1 answer:

Rom4ik [11]3 years ago

4 0

Answer: a- $12.60

Step-by-step explanation:

You might be interested in

Factor the quadratic expression completely<br> 6x^2 – 28x + 32

Fiesta28 [93]

Answer: 2(x-2)(3x-8)

7 0

3 years ago

Which of the following ordered pairs is a solution to y=2^x

Masja [62]

What are the choices?

7 0

3 years ago

Pls helpppp me I’m super stuckkk

weeeeeb [17]

Answer:

slope=2

Step-by-step explanation:

subrtract -4-(-4) the two negatives make it a + so that becomes 8 and thats for the top one the bottom is 6-2 which is 4 then divide 8 by 4 to find the slope which is 2.

5 0

3 years ago

Which equation represents this statement nine less than three times a number is 18

vitfil [10]

(9x3)-9=18

Thisjj bf is the answer enjoy

5 0

2 years ago

What is the slope of the line that passes through the points (7, -4) and (7, 0)? Write your answer in the simplest form.

olga55 [171]

Answer:

The slop is undefined

i.e. $m=\infty$

Step-by-step explanation:

Considering the slope formula

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

As the points are (7, -4) and (7, 0)

Here:

(x₁, y₁) = (7, -4)

(x₂, y₂) = (7, 0)

$\mathrm{When\:}y_1\ne \:y_2\mathrm{\:and\:}\:x_1=x_2\mathrm{\:the\:slope\:is\:}\infty$

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$=\frac{\left(0-\left(-4\right)\right)}{\left(7-7\right)}$

$=\frac{0-\left(-4\right)}{0}$

$=\infty$

Therefore, the slop is undefined i.e. $m=\infty$

5 0

3 years ago