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3 years ago

Write 41500 in standard form

Mathematics

2 answers:

Andreas93 [3]3 years ago

8 0

4.1 times 10 to the power of 4

levacccp [35]3 years ago

8 0

The answer is 41.5*10^3

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PLEASEEEE HELP !!!!!!!!!!!!!!!!! Abanoub is using a machine to drill for oil that is 535 feet under the ground. The drill he is

In-s [12.5K]

Answer:

a) 15.28 hours

Step-by-step explanation:

535/-35

≈-15.28

but time is always positive so it would take him 15.28 hours

4 0

3 years ago

If the number of candy canes is proportional to the price and 12 candy canes cost $3.00, how much would it cost for 20 candy can

VMariaS [17]

12/$3=20/x is the formula. Then cross multiply to get 12x=60, so x=$5.

5 0

3 years ago

You need a 30-year, fixed-rate mortgage to buy a new home for $225,000. your bank will lend you the money at an apr of 5.5 perce

bulgar [2K]

Loan amount, P = 225000
interest = 5.5%/12 per month
Monthly payment, A = 1000

At the end of 30 years,
Future value of loan (with zero repayment)
F1=225000*(1+.055/12)^(30*12)
=1167162.264

Future value of repayment, A=1000 per month
F2= $\frac{A((1+i)^n-1)}{i}$
= $\frac{1000((1+.055/12)^{360}-1)}{.055/12}$
=913611.893

Therefore balloon payment
= F1-F2
=1167162.264-913611.893
=253550.37 (to the nearest cent)

6 0

4 years ago

1,338,744 rounded to the nearest thousand

Tomtit [17]

Answer:

1,339,000

Step-by-step explanation:

The 7 next to the 8 is greater than 5, so you round up.

4 0

3 years ago

Read 2 more answers

Three groups of schoolchildren receive three different types of reading instruction for a school year. At the end of the year, s

ollegr [7]

Answer:

types of reading instruction - independent variable

reading comprehension of students - dependent variable

Explanation:

When it comes to the "experimentation" of a study, there are factors or variables that are being considered. These are "independent variable" and "dependent variable."

Independent variable refers to the variable that is being controlled. This affects the dependent variable. The influence of the independent variable on the dependent variable is very important.

So, in the situation above, the independent variable is the "types of reading instruction for a school year" while the dependent variable is the "reading comprehension" of the students.

This means that the reading comprehension of the students will largely depend on the types of reading material.

Thus, this explains the answer.

6 0

3 years ago