A. When comparing A KJN and ALJM, Brian says that 2 KJN and Z LJM are

congruent. Explain why Brian's statement is correct.

b. Brian wants to prove that a second pair of corresponding angles from AKIN

and ALJM are congruent. Determine a second pair of corresponding angles

from A KJN and ALJM that are congruent. Then explain how you know that

the two angles are congruent.

What are “like terms”? why can we only add like terms?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb