3) Pablo tiene una tienda de deportes. Esta mañana ha pedido 25 camisetas a 21 euros cada una y 10 chándales menos, cada una al triple de caro que una camiseta. ¿Cuánto pagará en total por el pedido? El resultado es 1.770 euros. pero como lo sacas?

good luck!

cutie~

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

y=x+9

?

step-by-step explanation: