Question

0.06+0.09(15-x)=0.07(15)​

Answer 1

Answer:

2356

Step-by-step explanation:

235-346+7858/(547+899)

Answer 2

Answer:

4

Step-by-step explanation:

6/100+9/100(15-x)=7/100*15

9/100(15-x)=105/100-6/100

(15-x)=99/100*100/9

x=4

HOPE IT HELPS...