Answer:it should be 8
Step-by-step explanation:
3 - 2.5 = 0.5
shanay rode 1/2 a mile more
hope this helps :)
Prime factorization means that we divide 90 by prime numbers only.
90 ÷ 2 = 45
45 ÷ 3 = 15
15 ÷ 3 = 5
2 x 3 x 3 x 5 = 90
2 x 3² x 5 = 90
or 2,3,3,or 5
Answer:
22.5
Step-by-step explanation:
