3.75* .92= $3.45
2.1* 1.10= $2.31
$3.45
+ $2.31
_______
$5.76
Answer:
-1
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
because in this series the gap between number is gradually increasing from 1 and so this times its the turn of number 7 so 21+ 7 = 28
Answer:
X=18
Step-by-step explanation:

Here you have to use cross multiplication