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aleksandrvk [35]
2 years ago
8

David's bedroom door is 8 feet tall and 4 feet wide. A new door would cost $8.00 per square foot. How much would a new bedroom d

oor cost in total?
Mathematics
1 answer:
Verdich [7]2 years ago
6 0

Answer:

$ 256

Step-by-step explanation:

square footage of door =   8 x 4 = 32 ft^2

32 ft^2  * 8 dollar /ft^2  = $ 256

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In the history of Major League Baseball, the most valuable player award has been won by players from 7 different countries. whic
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Answer:

United States, Canada, Dominican Republic, Cuba, Venezuela, Japan, Panama

Step-by-step explanation:

Taking a look at a list of Major League Baseball most valuable players, the countries are:

United States(most players are US-born).

Canada(Joey Votto in 2010).

Dominican Republic(Albert Pujols and Vlad Guerrero Sr. for example).

Cuba(last Jose Abreu in 2020)

Venezuela(last Jose Altuve in 2017)

Japan(Ichiro in 2001).

Panama(Rod Carew)

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3 years ago
Y=-1/2x and y+1/2x=0:what is the solution to this systems of equation
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Answer:

x=0

y=0

Step-by-step explanation:

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4 years ago
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The number of men attending a school tech is 200 less than twice the number of women. The number of students at the school is 28
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Answer:

80

Step-by-step explanation:

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3 years ago
Hi! I really need help on transversals of parallel lines: name angle pairs. If someone can help it would be great!
irina1246 [14]
Angle KJL and Angle IJL are supplementary angles
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At the time of her​ grandson's birth, a grandmother deposits $ 3000 in an account that pays 3 % compounded monthly. What will be
GaryK [48]

Answer:

The value of the account will be $5,628

Step-by-step explanation:

we know that    

The compound interest formula is equal to  

A=P(1+\frac{r}{n})^{nt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest  in decimal

t is Number of Time Periods  

n is the number of times interest is compounded per year

in this problem we have  

t=21\ years\\ P=\$3,000\\ r=3\%=3/100=0.03\\n=12  

substitute in the formula above  

A=3,000(1+\frac{0.03}{12})^{12*21}  

A=3,000(1.0025)^{252}  

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therefore

The value of the account will be $5,628

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4 years ago
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