◆ Area related to Circles ◆
Hey !!
Check the attachment.
Hope it helps you :)
try .01
Step-by-step explanation:
<span><span>4a+6b=10
4a=10-6b
a=(10-6b)/4
a=(5-3b)/2
</span>
<span>2a-4b=12
2((5-3b)/2)-4b=12
(5-3b)-4b=12
5-7b=12
-7b=7
b=-1
</span>
<span>2a-4b=12
2a-4(-1)=12
2a+4=12
2a=8
a=4
a=4, b=-1 </span>
12a=48</span>
203---- 100%
x-----148%
x=203*148/100=203*1.48=300.44