Answer:
Step-by-step explanation:
i think its b
Commutative Property
Q1: p = - 33
Q2: d = - 99
Q3: t = - 13
Q1:
We solve this taking LCM.
We get:
Q4:
Again we proceed like Q1 by taking LCM.
Q7: 5t + 12 = 4t - 1
We club the like terms on either side.
Hence, the answer.
Recycling saves trees