I watch Khan Academy and in this video(https://www. khanacademy. org/math/pre-algebra/pre-algebra-ex ponents-radicals/pre-algebra-comput ing-scientific-notation/v/scientifi c-notation-example-2?modal=1) Sal said Scientific Notation have to be a * 10^n, and a have to be larger or same as 1, and It has to be less than 10. Then, Is 0.0036 x 10^4 is scientific notation?

a precentage of 6th graders. the population is all 6th graders. let me know if i'm wrong, i hope this ! : )

step-by-step explanation:

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58

5

step-by-step explanation:

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368