First of all 3+1=4
Next divide 12 and 4 that equals 3
3+6 is equal to 9
9×2=18
Finally 18-1=17
My answer is 17
Answer:
D
Step-by-step explanation:
In mathematics, a geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.
Answer:
It is an proper fraction.
Because 18 is divided by 3
Answer:
-60
Step-by-step explanation:
Answer:
<u>8 Points.</u>
<u></u>
Step-by-step explanation:
<em>Well 72 points out of 90 is 80%, therefore he must get an 80% on his exam to keep his 80% so your answer is:
</em>
<em>
</em>
<em>8 points.</em>
