Someone ! a store allows customers to fill their own bags of candy. troy decides he only wants chocolate-covered pretzels and gumdrops. chocolate-covered pretzels sell for $0.89 per pound, and gumdrops sell for $0.65 per pound. troy’s bag weighs 1.8 pounds and it cost $1.29. a. 0.5 pounds of pretzels; 1.3 pounds of gumdrops b. 0.9 pounds of pretzels; 0.9 pounds of gumdrops c. 1.3 pounds of pretzels; 0.5 pounds of gumdrops d. 0.8 pounds of pretzels; 1 pound of gumdrops

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1