3.9 * 5.3 ≈ 4 * 5
≈20
Well after doing your multiplication, you can place your decimal point by knowing that from estimation the answer is around 20.
So you can place your decimal point after the first two digits from the left.
Answer:
Most likely 3.
Step-by-step explanation:
Answer:
The answer is 25.5.
Step-by-step explanation:
30% of $85 is 25.5.
2133.6 centimeters i hope i help you
A = 1/2 b h where b = 3.4 cm and h = 8 cm
A = 1/2 (3.4)(8)
A = 13.6 cm^2
Answer: 13.6 cm^2
