Answer:
%23.15
Step-by-step explanation:
im not sure what u mean entirely
Answer:
751.124
Step-by-step explanation:
area of a cricle is
πr^2
take π to be 22÷7
A= πr^2
A=22÷7*15*15
A=22÷7*225
7 divides 225
= 34.142
22*34.142
A= 751.124
Answer:
Step-by-step explanation:
logx
<=> logx + 2logy = a (1)
log
y=b <=> 3logx + 6logy =b (2)
(1),(2)=> logx= 
logy= 3a-b
=> log
=logy-logx=3a-b -(
) = 
log
=
(logx+logy)=........ OK
Answer:
its b because we have to plus
Step-by-step explanation:
Answer:
5/6
Step-by-step explanation: