So if a number is 5 or greater you round up but if the number is 4 or less you round down so the number 6 is above five so you would round the 6 to 10 therefore making it 7.8 instead of 7.76
Answer:
volume = 450 mm³
Step-by-step explanation:
Given:
- height = 18 mm
- area of base = 25 mm²
Volume of a rectangular prism = area of base x height
⇒ volume = 25 x 18 = 450 mm³
Answer B! Hope this helps
Answer:
A≈78.54
Step-by-step explanation:
A=πr^2
A=π(5)^2
A=25*π
A≈78.54
Answer: A????????????
Step-by-step explanation:
you need to show the following