Which pairs of triangles appear to be congruent? Check all that apply. A. Triangles 1 and 3
B. Triangles 2 and 4
C. Triangles 3 and 4
D. Triangles 2 and 3
E. Triangles 1 and 2
F. Triangles 1 and 4

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!