Answer:
318
Step-by-step explanation:
find area of the big triangle then split the remaining shape into a large rectangle and a smaller rectangle
Your answer would be x = 9.
We can get this by first expanding the bracket 6(x - 3) and then solving:
6(x - 3) = 3x + 9
6x - 18 = 3x + 9
- 3x
3x - 18 = 9
+ 18
3x = 27
÷ 3
x = 9
I hope this helps!
Answer: 74.93
Step-by-step explanation: if you heard of the line equals line method this should be able to help you.
299.75 25%
---------------=------------------
$1199 100%
so you cross multiply 1199 and 25 and then divide it by 100. which would be 299.75 that is the price per 1 year then you divide that value by 4 and that will be your answer.
299.75 divided by 4= 74.93
hope this helps
The rotation of a triangle will form a cone. The surface area of a cone is calculated through the equation,
SA (cone) = πrl + πr²
Hence, for this item the best answer would be cone with surface area a = π.r.l + π.r2, the third choice.
