Answer: 3.7 m − 6
Explanation: Simplify the expression.
brainliest or a thank you pls :)) <3
Yes, because the balloon with air has a greater density than the empty balloon.Because there is a higher density in one balloon then the weight of the balloon will change
Answer:
D
Explanation:
the answer is d as the law of conservation must be hold good during the equation
One way to do this:
If 5 beans have a mass of 2.1 gms then each bean is 2.1 ÷ 5 = .42g
0.454kg is the same as 454 g. So how many .42 are in 454
454 ÷ .42 ≈ 1080.95 beans or 1081 rounded to the nearest bean.
