Answer: A. 10x + 30
Step-by-step explanation:
The distributive property states that a(x+y) = ax+ay. Thus, simply do:


Hope it helps <3 :D
Answer:
if the question is what number of 38 percent, then the answer is 342
Answer:
Step-by-step explanation:
C. C = 11.15n + 665
Answer:
20 kilometers
Step-by-step explanation:
1 trip to school= 8÷2=4 kilometres
Total number of kilometres=8x2+4=16 kilometers