Given that ABCD is a rhombus, what is the value of x? A. 18.25
B. 20.75
C. 30 O
D. 64
E. 86
F. Cannot be determined

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking: