Answer:
Step-by-step explanation:
Given: Perimeter of triangle= 72 units
Measure of one of the side= x units
Measure of second side = 3x units
We know the perimeter of triangle is equal to sum of all sides.
Now, finding the possible value of x
forming an inequality to determine the value of x
Remember triangle has three sides, however, measure of only two sides are given.
⇒ 
⇒ 
Dividing both side by 4
⇒ 
∴ The inequality to represents all possible values of x is
The total amount for food and drinks is: $51.26
The 7% tax is: 51.26 * 0.07 = $3.5882
The 20% tip is: 51.26 * 0.2 = $10.252
Your total amount is: 51.26 + 3.5882 + 10.252 = $65.1002 or rounded $65.10
Hope this helped!
Please Mark as brainliest answer if you can!
It looks like you’ve figured it out lol but if u need help ask me me
Can you be more specific?
Answer:
Using x=5, then x exponent 2 = 5 exponent2 =5 x5 = 25 1 exponent5=1x1x1x1x1=1 5 exponent 1 = 5 my sister said the answer is 162 you could try that
