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anastassius [24]
3 years ago
5

A line is an undefined term because it. . contains an infinite number of points. . can be used to create other geometric shapes.

. describes something that does not have width or depth. . is a term that does not have a formal definition
Mathematics
2 answers:
Veseljchak [2.6K]3 years ago
8 0
The correct answer is statement number 3. A line is an undefined term because it describes something that does not have width or depth. However, lines can extend its length in both side infinitely. It contains arrowheads indicating it can extend.
hjlf3 years ago
7 0

The terms point, line, and plane are referred to as undefined. When you write the definition of these terms, you have to rely on other terms that need defining. For these types of terms, mathematicians use a general description of the meanings instead of a formal definition. Answer is a term that does not have a formal definition.

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Vsevolod [243]
So, to find the answer you'd first add up how many patients you have:
20+50+100 = 170.
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3 years ago
Leah has two savings accounts with balances totaling $8,000. She withdrew 15% from one and
DedPeter [7]

Answer:930 Hope this Helps :D

Step-by-step explanation:

For the given problem:

Let the balances of the saving accounts be (x) and (y)

Leah has two savings accounts with balances totaling $8,000

so,

x+y=8000 (1)

She withdrew 15% from one and 40% from the other. If she has $6,350 remaining in the accounts

So, The remaining from the accounts will be (1 - 15%) and ( 1 - 40%)

that will give the decimals: 0.85 and 0.6

so, we can write the following equation:

0.85x+0.6y=6350 (2)

Now, solve the equations (1) and (2) to find (x) and (y)

From equation (1)

y=8000-x (3)

Substitute with (y) from equation (3) into equation (2)

0.85x+0.6*(8000)-x =6350

Now solve the equation

0.85x+0.6*8000-0.6x=6350

0.85x-0.6+4800+6350

0.25x=6350-4800

0.25x=1550

x=6200

Substitute with (x) into equation (3) to find (y)

y=8000-6200=1800

So, the larger account = x = 6200

and the smaller account = y = 1800



Now, we will answer the question, how much money did she withdraw from the account with the larger balance?

so, the answer will be: 15% of x = 0.15 * 6200 = 930



So, the answer will be $930

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Step-by-step explanation:

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