Answer:48
I would take 1680÷35
Step-by-step explanation:
<em>a=b+24</em>
<em>c=4a</em>
<em>b=a-24</em>
a+b+c=180
<u>sub in a,b and c into a+b+c=180</u>
b+24+4a+a-24=180
b+5a=180
sub a=b+24
b+5(b+24)=180
b+5b+120=180
6b=180-120
6b=60
b=10
Book B has 10 pages
Answer:
-35
Step-by-step explanation:
:D
But what do you mean? <span>36,660 is when? </span>
Answer:
x=-4
Step-by-step explanation: