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krek1111 [17]
3 years ago
14

Numbers and expressions written in scientific notation are often used to represent measurement in a real-life situations. For ea

ch of the following numbers written in scientific notation, describe a real-life situation using the number and its corresponding unit as the context. Here's an example:
The following situation is modeled by the expression 4.5368 * 10^3 cubic kilometers: The average volume of each of the five Great Lakes is approximately 4.5368 * 10^3 cubic kilometers.

Make sure to use complete sentences in your answers.
(read attachment)

Mathematics
2 answers:
never [62]3 years ago
6 0
1. My friend’s house is about (value) from mine
2. My bedroom is (value) sq ft
3. My fish tank holds (value)
4. I ran (value) this year!
5. The national park in my state is (value)
Kisachek [45]3 years ago
5 0

Answer:

:D

Step-by-step explanation:

You might be interested in
Plz help me thanks very nuch whoever helped me​
photoshop1234 [79]

Answer:

(1) 56 miles/hour

Step-by-step explanation:

We need to find the average rate of change from t = 2 to t = 9.

At t = 2 hours, d = 106 miles.

At t = 9 hours, d = 498 miles.

The average rate of change in function f(x) from x = a to x = b is

[f(b) - f(a)]/(b - a)

average rate of change from t = 2 to t = 9 =

(498 - 106)/(9 - 2) = 392/7 = 56

Answer: (1) 56 miles/hour

7 0
3 years ago
Lan parents asked him to create a budget For his 1000 monthly income he determines That he would like to save the remaining amou
LiRa [457]

Answer:

for an equal income to everyone you can do 250 to each person adding up to 750 then 250 to save

Step-by-step explanation:

6 0
3 years ago
119. Beatrice decides to deposit $100 per month at the end of every month in a bank with an annual interest rate of 5.5% compoun
sveta [45]

Answer:

Beatrice will accumulate $1230.72 at the end of the year.

Step-by-step explanation:

We can write:

(1+\frac{0.055}{12})=z

100=C for deposits

The first month would have only the deposit reflected in her balance, then, expanding some steps of the calculation would yield:

S_{1}=C\\S_{2}=Cz + C\\S_{3}=Cz^{2}+Cz + C\\S_{n}=Cz^{n-1} +...+Cz+C

A geometric series is given by:

1+x+...+x^{m}=\frac{x^{m+1}-1}{x-1}

Translating our series to the short form:

S_{n}=C(\frac{z^{n}-1}{z-1} )

plugin in the values for the 12 month gives:

S_{12}=100(\frac{(1+\frac{0.055}{12})^{12} -1}{\frac{0.055}{12}})=1230.7169

3 0
3 years ago
A jacket costing £30 increased in price by 10% and then by a further
belka [17]
30*10%/100=3
30+3=33
33*15%/100=4.95
step by step explanation
7 0
3 years ago
1/10 of ____ is 10 times as much as 8
Vanyuwa [196]
The answer is 800.
To find this, multiply 10 times 8 to find the number you are dividing. (80) now, multiply 80 by 10. (800)
<span>1/10 of 800 is 80, which is ten times as much as 8.</span>
8 0
3 years ago
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