Its either rational or not a real number but i think its not a real nmber
Answer:
a(46) = -1.5 + 0.2(45) = -1.5 + 9 = 7.5
Step-by-step explanation:
Each term of this sequence is 0.2 greater than the previous term. The formula for this arithmetic sequence is
a(n) = -1.5 + 0.2(n - 1)
and so the 46th term is:
a(46) = -1.5 + 0.2(45) = -1.5 + 9 = 7.5
Answer:
You could show them by using different set of blocks for different placements.
such as a cetain type of block for the ones place, a different kind for the tens place.
You can color code it so that they could distinguish the different numbers.
3x-24=-6 . Add 24 to both sides, so that leaves you with 3x=18. Divide by 3 on both sides, and x=6
