Answer:
10 wedges
Step-by-step explanation:
To find the number of wedges, the total weight should divided by weight of one wedge.
4
25-9/3-(-1) =
16/4 = 4
(-4,-7)
(4,7)
(-4,-5)
(1,-1)
Answer: 23+32-3×4-52÷5+(7×4)= 60.6