Answer:
-2.64
Step-by-step explanation:
Answer: U=39
Step-by-step explanation:
6=u -15/4
cross multiply ✖
U-15=6*4
U-15=24
U=24+15
U=39
Answer:
13 - 6 x
Step-by-step explanation:
Answer:
47
Step-by-step explanation: make sure to divide correctly
Answer:
$36
Step-by-step explanation:
90*0.40=36
40%=0.40