its the first option.
tiles of X and tiles of 1 are different
3 tiles of "X" = 3X
3 tiles of " 1 " = 3
option 3 does not mean 3X, it just means 3X + 3
Answer:
9,288 ÷ 43 = 216
Step-by-step explanation:
9,288 ÷ 43
First divide 9,288 by 43 we get quotiest as 216 and remainder 0
= 216
Answer:
170 cm
Step-by-step explanation:
160+.06*160=160+9.6=169.6
Answer:
-1.5
Step-by-step explanation:
3/8 is 0.375 in decimal form
