The science club sold 24 t-shirts last week and 18 t-shirts this week. what is the percentage of decrease in the number of t-shirts sold? a) 33% b) 25% c) 50% d) 75%

D) 75%

Step-by-step explanation:

75% of 24 = 0.75 x 24 = 18

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!

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step-by-step explanation:

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