What is the theoretical probability of tossing 5 on this 6 sided number cube?

Select an Answer
A
`6/1`

B
`1/6`

C
`1/5`

D
`2/6`

Which ordered pair (c, d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

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?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?