Simplify 4-(3+1)²-6÷2+4

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb