Answer:
Given:
Cost = £ 800
Tax = 20%
To find:
The total cost
Solution:
Total cost = Cost + Tax
Tax = 20 % of cost
20 / 100 * 800
Tax = £ 160
Hence,
Total cost = £ 800 + £ 160
Total cost = £ 960
Answer:
B
Step-by-step explanation:
20 characters because i dont like this system
Answer:
the answer is 136......... if u need explanation then plzz give me a brainliest
Answer:
it is 45x
Step-by-step explanation:
for this all you have to do is just multiply and then since there is an x you have to include it with your answer
Answer:

Step-by-step explanation:
The slope-intercept form of an equation of a line:

<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept → (0, </em><em>b</em><em>)</em>
<em />
The fromual of a slope:

<em>(x₁, y₁), (x₂, y₂)</em><em> - points on a line</em>
<em />
We have the points from the graph:
(0, 1) → <em>b = 1</em> and (3, 3).
Calculate the slope:

Finally we have the equation of a line:
