Each answer is of the form $B.DP where B is the number of dollars (bucks), D the number of dimes, and P the number of pennies.
1. $3.04
2. $1.56
3. $9.60
4. $4.09
I'll leave the last two for you.
Answer:
one solution (-2 ; 5)
Step-by-step explanation:
hello : 2x + 3y= 11
...(*)
-x-5y=-23.....(**)
by(**) : x= -5y+23
put this value into (*) : 2(-5y+23)+3y=11
-10y+46+3y=11
-7y = -35
y=5
but x= -5y+23
so : x= -5(5)+23 =-2
The answer to your question is 1 I think
Answer:
Randomly select 50 tickets from each zone and invite those guests to participate in the survey.
Step-by-step explanation:
I hope this helped
