10.5 in the form of a/b = 105/10 = 21/2
Simple Interest Formula
I=Prt P=principal; r=rate in decimals; t=years
I=Prt ; find t
299=1300(.0575)t
299=74.75t
299/74.75=74.75/74.75t
4=t
It took Bonita 4 years to earn 299 in interest.
If this is a true or false statement then it is true
Answer:
1) 36
2) My mom was trying to quiz me and she told me to pick a fraction and a number. I picked 1/12 and 3, she then told me to figure out how many 12ths there are in 3 which I found was 36.
Step-by-step explanation:
3 * 12 = 36
Log₄32 = ln32/ln4 =3.466/1.386 =5/2 =2.5
Another method log₄(32) = x
Then 32= 4^x
but 32 = 2^5 & 4^x = 2^2x
Then 2^5 = 2^(2x)==> 5=2x & x =5/2