Sarah wants to have $10,000 in 6 years. She plans to invest
$1,200 to start and make yearly payments of $1,200 to the
account at the beginning of each year. She will be receiving
5.6% Interest compounded quarterly on her investment. Will
she reach her goal?

for this case we have the following expression:

to solve, we rewrite the expression as:

we apply double c and we have:

thus, the quotient is 48.

so, patel found a wrong ratio and the multiplication was incorrect.

option d

answer: 12   they all have at least 28 days

step-by-step explanation: haha

answer: (-6,3)

step-by-step explanation:

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.