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3 years ago

Geometry, Thanks if you help! question 3

Mathematics

1 answer:

timofeeve [1]3 years ago

5 0

Answer:

Step-by-step explanation:

Using Pythagoras' identity on the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

t² + 12² = 13²

t² + 144 = 169 ( subtract 144 from both sides )

t² = 25 ( take the square root of both sides )

t = $\sqrt{25}$ = 5 → A

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A water cooler can hold 50 pt of water. About how many liters of water can it hold? (1L = 1.06 qt) *

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Hope this helped.

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4 years ago

Carla had 2 liters of juice to share. She and her 3 friends each drank an equal amount of the juice. How many milliliters of jui

crimeas [40]

Answer:

$500\ milliliters$

Step-by-step explanation:

we know that

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3 years ago

Examine the system of equations.

docker41 [41]

9514 1404 393

Answer:

y is eliminated
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Step-by-step explanation:

The coefficients of y are opposites. Adding opposites results in a sum of 0. The y-term will be eliminated by adding the equations.

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3 years ago

How to use the numbers 4, 7, 3, and 9 to get the number 25 only using the operations multiplication, division, and addition

bearhunter [10]

Answer:

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Step-by-step explanation:

9 x 7 = 63

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3 years ago

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AfilCa [17]

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