No, a lone variable has an invisible one in front of it, So 4z (can’t put the top number sorry) So 4z - z would equal 3z
Answer:
225 hours.
Step-by-step explanation:
45 x = 225
Answer:
D
Step-by-step explanation:
he paid 5000 in taxes last year multiply by 2 10000
D is the answer sorry i dont have a proper explanation
Mean = total change/ number of days
3.2 = total change/ 5
total change = 3.2 x 5 = 16 fahrenheit
