Cara is grocery shopping and needs chicken and steak for the barbeque she is having on saturday. chicken is $2.99 per pound and steak is $5.79 per pound. she knows she wants to spend exactly $50 on meat. if c represents pounds of chicken and s represents pounds of steak, which equation represents this situation?

2.99s + 5.79c = 50
8.78m = 50
c + s = 50
2.99c + 5.79s = 50

Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit

Find the measure for the angle indicated in bold

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