Answer:
Distribute Property
Step-by-step explanation:
In the first expression, 7 is the only coefficient of i in the second term, and 5 is the only coefficient of i in the first term. The rewritten sum would simplify to -3i +7i +4i+5i.
Answer:
The GCF is 3xy.
Step-by-step explanation:
3xy is common to both expressions.
Answer:
six plus x.
Step-by-step explanation:
<span>4d=1/3 [divide both by 4]
d = 1/12
</span>
Answer:
270 more pizza lunches were sold.
Step-by-step explanation:
40 x 450 = 18,000
18,000 / 100 = 180
180 - 450 = 270