Answer:
23
Step-by-step explanation:
3.47 = 3 sig. figs.
6.7 = 2 sig. figs.
Since these two numbers are being multiplied, you would round to the smallest number of sig. figs. of the two. In this case, it would be 2 significant figures.
3.47 * 6.7 = 23.249 (dont forget to round to 2 sig. figs. ) --> 23
20 - 2n
Difference means taking away
Two times a number means whatever n is it is multiples by 2 and subtracted from 20
Answer:
VERY HARD QUESTIONS SO I WILL TELL YOU LATER
Answer:
15 sections
Step-by-step explanation:
90/6=15
Answer:
its the second one
Step-by-step explanation:
116 × 115
______
100
hope this helps
have a nice day <3
