78 is the significant figure because in maths 0's are not considered significant. Read more into significant figures to help you out.
Answer: n = -3
Step-by-step explanation:
8(3n + 5) = -32
- <em>Divide both sides by 8.</em>
(3n + 5) = -4
- <em>Subtract 5 by both sides.</em>
3n = -4 - 5
3n = -9
- <em>Divide both sides by 3.</em>
n = -3
Answer:
The surface area is 13.08 and the volume is 3.14
Step-by-step explanation:
Answer:Jane is 16.5in. taller than Jim.
Step-by-step explanation:
