Answer: 4 quotes
3.5 quotes
Step-by-step explanation:
Khan
Answer:
b=9,a=12
Step-by-step explanation:
I solved by substitution:
b = 3/4a ---> plug this into the other equation
a + b = 21 is now a + 3/4a = 21
Reduce: 7/4a = 21
a = 12
Now solve for b:
b=3/4a is now b=3/4(12)
b=9
First we are going to start by subtracting 3-10 and that gives us 7 so then you divide 7 by 4”3 and you get 2.3
Answer:
Step-by-step explanation:
A)55 + 12 + 43=110
B) 55+14+40=98
C)55 + 16 +37 =108
HOW MUCH DOSE THE ENTERE THINK NEED TO BE WHAT THE AMOUNT ???