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valentinak56 [21]
3 years ago
14

In 2015, a company made 2.7×10^11 mailboxes. In 2019, the same company made 3.9×10^12 mailboxes. How many more mailboxes did the

y make in 2019? (Write your answer in scientific notation.)
Mathematics
1 answer:
dmitriy555 [2]3 years ago
3 0

Answer:

3,630,000,000,000‬ more (3.93*10^12)

Step-by-step explanation:

2.7*10^11= 270,000,000,000

3.9*10^12= 3,900,000,000,000‬

3,900,000,000,000‬-270,000,000,000=3,630,000,000,000‬

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3 years ago
Tammy conducted a survey to find the favorite subject of the students at her school. She asked 25 students from her math class w
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Tammy's sample may not be considered valid because, on the first hand, it is said that she only asked students from her " Math Class". 
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4 years ago
Find the volume of each figure. PLZZZ I NEED HELP ASAP!!!!!! :/
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6 0
3 years ago
Suppose triangle ABC has vertices at A(1, 0), B(10, 0), and C(2, 6). After a 60° counterclockwise rotation about the origin, ver
Artemon [7]
Check the picture attached.

Let OB be the radius of circle with center O.

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3 0
3 years ago
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MissTica

Answer:

263

Step-by-step explanation:

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4 years ago
Read 2 more answers
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