Iag a. would someone be willing to do this whole class for me?

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.

What type of symmetry does a rhombus have?