Just copy the triangle but on the opposite side I think. Take the coordinates and flip it onto the other side until its a perfect match
Answer:
$219.99
Step-by-step explanation:
To find the price without the sale tax you find the opposite of 12%, which would be 88%. Then you multiply .88 by 249.99 to get 219.9912, and since it is money you round to the hundreth to get 219.99.
Given the literal equation, a/e - d = c:
To solve for "a", add "d" to both sides:
a/e - d + d = c + d
a/e = c + d
Next, multiply both sides by "e" to isolate "a"
(e) a/e = [c + d] (e)
Distribute "e" into the bracket to arrive at the final answer:
a = ce + de
Answer:
x = 5
Step-by-step explanation:
5x - 2x + 10 = 25
- 10 -10
5x - 2x = 15
3x = 15
divide 3 on both sides of the equal sign
x = 5
to check
5(5) - 2(5) + 10 = 25
25 - 10 + 10 = 25
25 = 25
