All calendars are 40% off at a bookstore. which pair of expressions can both be used to find the price, p, of a calendar after the 40% discount?
a . 0.4 & 0.6
b. 0.6 & p-0.4p
c. p-0.4p & p-0.6p
d. 0.4 & p-0.6p
6th grade math

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !

If you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?