Answer:
the first one and the third one
Step-by-step explanation:
2,300,000 + 510,000 = 2,810,000 them move a decimal to where is greater then 1
2.81 x 10^6 but wait, there isnt an answer for this so it has to be 28.1 x 10^5 witch is B
Answer:
a.....Naeem's work
Step-by-step explanation:
i just took the the test i got it right
Answer:
55.8
Step-by-step explanation:
all ya gotta do is multiply the numbers together
Answer: 7,280
Step-by-step explanation:
If we take the wall that is feet high and use 1,820 bricks we multiply to get the answer of 7,280. ;) Hope this helps
