True or false? if two triangles can can be moved so they line up perfectly, they are congruent

Solve x^2+14x+17=-96 for x

In the system - 12c+3d=6 and - 3c + 6d=-9, which expression could you use for substitution

Identify describe and extend each pattern 53,49,52,48,51,47

A rectangular pyramid. The rectangular base has a length of 3 meters and height of 2 meters. 2 triangular sides have a base of 3 meters and height of 9.9 meters. 2 triangular sides have a base of 2 meters and height of 10 meters.

Which answer shows 0.05 written in scientific notation? 0.5x 10-1 5x10-2 5x10- 5x102

The next number in the sequence - 5,-2,4,13 is 25. Is this conjecture ruse or false? A. False B. Not enough info provided. C. True

Consider the system of linear equations. 5 x + 10 y = 15. 10 x + 3 y = 13 To use the linear combination method and addition to eliminate the x-terms, by which number should the first equation be multiplied? - 2 Negative one-half One-half 2

Assume that a student's alarm clock has a 11.2 % daily failure rate. What is the probability that the student's alarm clock will not work on the morning of an important final exam?

Whats the area of a 7in by 5in triangle

What is the answer to this equation 2/7*3