Answer:
0.75
Step-by-step explanation:
9÷3[(18-10)-2^2]
=9÷3[8-4]
=9÷3[4]
=9÷12
=3÷4
=0.75
41
an = a1 + (n-1)d
a_n = the nᵗʰ term in the sequence = 10
a_1 = the first term in the sequence = 5
d = the common difference between terms = 4
a10 = 5 + (10-1)4
a10 = 5 + (9)4
a10 = 5 + 36
a10 = 41
28
hello,
hope this helps
