The answer would be 10.5 in decimal form. In fraction form you could reduce 6 and 4 and make the six a 3 and make the four a 2. Then multiply it out. Which would be 3/1 multiplied by 7/2 = 21/2
Answer:
5
Step-by-step explanation:
Take 20, and divide it by 4.
Answer:
I think it's 7
Step-by-step explanation:
I'm guessing I think
Answer:
true
Step-by-step explanation:
Answer:
an + 1 = an + 2n -1 ,a 1=1
a8= 50
Step-by-step explanation:
an+1=an+2n-1,a1=1
a6=a5+2x5-1
a6=26
a7=26+11
a7=37
a8=37+13
a8=50
