Brendan puts $2,840.00 into an account to use for school expenses. The account earns 2% interest, compounded quarterly. How much will be in the account after 4 years?
Use the formula A=P(1+r/n)^nt, where A is the balance (final amount), P is the principal (starting amount,
is the interest rate expressed as a decimal, n is the number of times per year that the interest is
compounded, and t is the time in years.
Round your answer to the nearest cent

3030 ur welcome

step-by-step explanation:

.95

step-by-step explanation:

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -