<h3>
Answer: 8.82</h3>
Work Shown:
(5.15)/(6.30) = (7.21)/(x)
5.15*x = 6.30*7.21 ....... cross multiply
5.15x = 45.423
x = (45.423)/(5.15) ...... dividing both sides by 5.15
x = 8.82
(-2,1),(-1,3),(0,5),(1,3),(2,1)
I think is the first one because is either heads or tail, so is a 50-50 chance, so they are equally probability to be either one...
Answer:
Each cupcake or cookie is 3 dollars
Step-by-step explanation:
17 dollars minus the tip is 15
2+3 = 5
15 divided by 5 is 3
Hope this helps! :)
<em>brainliest? </em>
