X+y=45
2x=3y
2(45-y)=3y
90-2y=3y
90=5y
y=18
x+y=45
x+18=45
x=27
The two numbers are 18 and 27
Answer:
Tax is $2.52 and the total is $30.52
Step-by-step explanation:
9% of 28 is 2.52 and yeah.
One hundred fifty three thousand
Since they’re all like terms u can just add/subtract them
3+5-1=7
7c^2 is the answer
