40
Step-by-step explanation:
y = 4
z = 2
8y + 12 - 2z
8(4) + 12 - 2(2)
32 + 12 - 4
44 - 4
after 1 year: 221 deer
step-by-step explanation:
30% of 170 is 51. 170+51=221
answer: get a conversion sheet out i dont know the exact measurments
step-by-step explanation: divide the number of feet with the nu,ber of milrs and there your answer