Answer:
width = 9 cm
Step-by-step explanation:
the area of a 12cm square is 144
16w = 144
x = 9
Answer : 9
Step-by-step explanation:
The answer is 9 because a constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number.
The area is 220 because 8 times 20 is 160. and 6 times 20 is 120 divided by 2 is 60. then 160 plus 60 equals 220.
:)
Answer:
4. No because 2×4=8 but 5×4 doesn't equal 18
