更新时间2019-12-17 04:09:08
(x/30/8)*443000=4192.09
x/240*443000=4192.09
x=4192.09*240÷443000
x≈2.27
答:x约等于2.27
(x/30/8)*443000=4192.09
x/240*443000=4192.09
x=4192.09*240/443000
x=2.27
(X/30/8)*44 3000=4192.09
X/30/8=0.00946295711060948081264108352144
X=0.00946295711060948081264108352144*8*30
X=2.2711097065462753950338600451467