3 years ago

In the graph, the amount of sales tax (t) is proportional to the price (p) of an item.

Mathematics

1 answer:

shusha [124]3 years ago

8 0

Answer:

i would guese c

Step-by-step explanation:

You might be interested in

Janice bought 3 movie tickets and 3 sodas and the total cost was $35.25. A ticket to the movie cost $5.25 more than a soda. How

Effectus [21]

Answer: a ticket to the movie costs $8.5

Step-by-step explanation:

Let x represent the cost of a movie ticket.

Let y represent the cost of a Soda.

Janice bought 3 movie tickets and 3 sodas and the total cost was $35.25. This means that

3x + 3y = 35.25 - - - - - - - - - -1

A ticket to the movie cost $5.25 more than a soda. This means that

x = y + 5.25

Substituting x = y + 25 into equation 1, it becomes

3(y + 5.25) + 3y = 35.25

3y + 15.75 + 3y = 35.25

6y = 35.25 - 15.75 = 19.5

y = 19.5/6 = 3.25

x = y + 5.25 = 3.25 + 5.25

x = 8.5

4 0

3 years ago

What is the slope of the two points given?

kvasek [131]

It is 7-7-77-8-7-7-7777-75a

3 0

3 years ago

Read 2 more answers

If a car is depreciated in four years, what's the rate of depreciation using twice the straight-line rate?

Ulleksa [173]

Answer:

The rate of depreciation is 50%

Step-by-step explanation:

We are given

a car is depreciated in four years

so, depreciation in 1 year is

$=\frac{1}{4}$

the rate of depreciation using twice the straight-line rate

so, we will multiply by 2 and then we can find rate of depreciation

so, rate of depreciation is

$=2\times \frac{1}{4}\times 100$

$=50$ %

6 0

3 years ago

Read 2 more answers

How to write 1 896 025<br>in words

igor_vitrenko [27]

Answer:

one million eight hundred ninety-six thousand twenty-five

6 0

3 years ago

Read 2 more answers

If the non-parallel sides of a Trapezium are equal prove that it is cyclic.

SSSSS [86.1K]

Step-by-step explanation:

<h3>Solved in the attachment!! </h3>

<h3>Hope it helps you!! </h3>

8 0

2 years ago