What statement could you use to conclude that JKLM is a parallelogram?

A.) LK || MJ and JK ≅ LM

B.) MN ≅ KN and LN ≅ LK

C.) MJ ≅ JK AND LM ≅ LK

D.) LK || MJ and LK ≅ MJ

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?