Humberto evaluates the expression 4t2 for t =3. He correctly substitutes 3 for t in the expression, but then says that the value is 144. Fill in the blanks to explain Humberto’s error.

Humberto first multipliedbyto getThen he multipliedby itself. Then he should have multiplied the result, byThe correct value of the expression is

correct answers below:

their is no graph showing

step-by-step explanation:

image for option 4

step-by-step explanation:

i just know the internet

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