Let's convert one of these numbers:
1 foot = 12 inches
9 feet were 9*12=108 inches
so the ratio would be 42: 108
or we can simplify it: divide by 2:
21:54
divide by 3:
7:18
A ratio always stays the same no matter the unit or currency, so it doesn't matter which unit we convert it to.
180°=triangle
360°=quadrangle
180°*34+180=6300°
Answer:
t*16+b*12=how much money per week
Step-by-step explanation:
hope this helps
plz mark brainliest
