Answer:
B
Step-by-step explanation:
Answer:
you spend 5 hrs. first you have to substract 45 from 120 because it is a default charge. 120-45 = 75. if you divide 75 by 15 you get 5 hrs. because it 15$ per hour.
(a) it is always true -5.2 x ( -1.4 ) =7.28 AND -1.4 x (-3.6) =5.04
(b)the rule for multiplying negatives is negative x negative = positive.
i hope i answered what you where asking
8x²+32x+24. This is true because of the distributive property of multiplication
