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g100num [7]
3 years ago
13

What is the area of triangle DEF

Mathematics
2 answers:
Rainbow [258]3 years ago
6 0

Answer: 588 centimeters

Lunna [17]3 years ago
3 0

Answer:

C: 588 square centimeters

Step-by-step explanation:

A= 1/2(b)(h)

base: 42

height: 28

A = 1/2(42)(28)

A = 1/2(1176)

A = 588

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Which group of american indians inhabited georgia for approximately 800 years, just before europeans arrived in georgia?​
allochka39001 [22]

The territory that nowadays is Georgia has been inhabited by Native American tribes for a very long time before the Europeans came. There were numerous tribes living in Georgia, but the most dominant were the Cherokee and Creek tribes. These two tribes were part of what was later known as the ''Five Civilized Tribes''. They were not belonging to the same group of Native Americans though. The Cherokee lived in the northern half of Georgia, and they spoke Iroquoian language and had culture typical to this group. The Creek occupied the southern half, were speaking Muskogee language, and they had culture that was belonging to this group. Both of these tribes were engaged in agriculture, had sedentary lifestyles, and seemed to be much more advanced than the majority of the other tribes, which is why they were put into the category of civilized tribes.

8 0
3 years ago
Ms. Burns needs 6 cups of cream to make ice cream. Cream is sold in pints. How many pints of cream does she need to make the ice
Otrada [13]
So, 1 cup equals 0.5 pints. You should multiply 6 by 0.5 it is 3. The answer is 0.5 .
5 0
4 years ago
Read 2 more answers
Jacques deposited $1900 into an account that earns 4% interest. After t year, jaques has $3875.79in the account. How long was th
Sladkaya [172]
Deposit = $1900
Amount After interest = $3875.79
% interest = 4%
Interest = 1975.79

Time For Interest Period 

4/100 × 1900 × t = 1975.79
  76 t  = 1975.79
=26 years

Answer = 26years
5 0
3 years ago
the speed a car travels is inversely proportional to the time it takes to complete a 100 mile trip. which of the following graph
Tems11 [23]

Answer:

Inversely proportion states that a relationship between two variables in which the product is a constant.

If one of the variable increases, then the other decreases in proportion so that the product is unchanged.

If y is inversely proportional to x, then the equation is of the form

y = \frac{k}{x} ;  where k is the constant proportionality.

As per the given condition: Speed of a car is inversely proportional to the time it takes to complete a 100 mile trip,

Let x represents the speed of car and y represents the time taken.

From the given condition:

x \propto \frac{1}{y}

Then by definition of inversely proportional;

x = \frac{k}{y}         [Since, speed = \frac{Distance}{Time} ]

Here, k represents the distance(i.e constant) = 100 miles.

therefore, the equation becomes now;

x = \frac{100}{y} or

xy = 100

The following graph for the above equation as shown below :

7 0
4 years ago
Can someone solve or at least explain this
DochEvi [55]

Answer:

x=2

Step-by-step explanation:

i'm not sure how to do the modeling and the grouping part but here's the solve and check portion. I hope i helped a little!

solve;

3x=6 divide each side by 3 to isolate x

x=2

check;

plug 2 into x and see if the statement is true.

3(2)=6

6=6   true?  yes.

5 0
3 years ago
Read 2 more answers
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