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Varvara68 [4.7K]
3 years ago
10

Instead of dividing 400 by 16, Chip thought of an equivalent division problem that was easier for him to divide. Write an equiva

lent division problem that has a one-digit divisor and find the quotient. PLEASEEE HELP THANK YOU!
Mathematics
1 answer:
galben [10]3 years ago
5 0
You can divided each by 4 and get this easy answer..

100 divided by 4= 25. Hope it helps!
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ASAP
mr Goodwill [35]

Answer: A

Step-by-step explanation:

8 0
2 years ago
Please help!!! Thank you!!!
Reptile [31]
To find the total area of this figure, it would be easiest to find the area of the left part (rectangle) and then find the area of the right part (triangle), and then add the two area values together.

First, we will find the area of the rectangle, using the formula A = lw, where l is the length of the rectangle and w is the width of the rectangle.
The length of the rectangle is 13 cm and the width is 9 cm. If we substitute in these values into our equation, we get:
A = (13cm)(9cm)
A= 117 cm^2

Next, let’s find the area of the triangle, using the formula A=(1/2)bh, where b is the base of the triangle and h is the height.
The base of the triangle is 11 cm and the height of the triangle is 5 cm (found by subtracting 13-8 as seen in the figure). If we substitute in these values and simplify, we get:
A=1/2(11cm)(5cm)
A=1/2(55cm^2)
A=27.5 cm^2.

When we add together the area of the rectangle with the area of the triangle, we will get the total area of the figure.

117 cm^2 + 27.5 cm^2 = 144.5 cm^2
Your answer is 144.5 cm^2 or the first option.

Hope this helps!
8 0
3 years ago
Steve invests 1,800 in an account that earns 3.7% annual interest, compounded continuously. What is the value of the account aft
Vlada [557]

Answer: the value of the account after 10 years is $2606

Step-by-step explanation:

The formula for continuously compounded interest is

A = P x e (r x t)

Where

A represents the future value of the investment after t years.

P represents the present value or initial amount invested

r represents the interest rate

t represents the time in years for which the investment was made.

e is the mathematical constant approximated as 2.7183.

From the information given,

P = 1800

r = 3.7% = 3.7/100 = 0.037

t = 10 years

Therefore,

A = 1800 x 2.7183^(0.037 x 10)

A = 1800 x 2.7183^(0.37)

A = $2606 to the nearest dollar

8 0
3 years ago
Amazon.com reported that 78 percent of a sample of 2,890 readers gave J. K. Rowling's 2007 release, Harry Potter and the Dealthy
lina2011 [118]
Let's differentiate the terms statistic and parameter. Statistic is a branch of mathematics that involves the treatment of various data through collection, preparation, analysis and interpretation. A parameter is a unit of measure which is an element of the system.

Since 78% is the percentage of the whole data, this is a statistic. A parameter, for instance, is the 2,890 readers :)

The answer is A.

I hope you clearly understood my explanation :)
4 0
3 years ago
What is a if... 3a-5 = 7a-33
Paladinen [302]

The value of a is 7.

8 0
3 years ago
Read 2 more answers
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