A student atterhpted to generate an equivalent expression using the distributive property, as shown below:
5(x - 1) = 5x - 1
What was the mistake made? (1 point)
1) 5 was not multiplied byx.
2) Incorrect sign was used for the first term
3) 5 was not multiplied by -1
4) Incorrect sign was used for the second term
Question 16 (1 point)

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain