Alonso dice que, para calcular cuánta cinta necesitará, debe multiplicar 24 cm por 3, porque el perímetro del círculo es igual al diámetro por π Claudia no está de acuerdo con Alonso, porque con ese cálculo después le faltará cinta. ¿Quién tiene la razón?

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

the radius is 2 times the diameter.

step-by-step explanation:

236 cm 16 time 12 = 192

6 times 7 = 42

192+42