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Hunter-Best [27]
3 years ago
5

Pls help really hard

Mathematics
1 answer:
S_A_V [24]3 years ago
8 0

Answer:

3/5

Step-by-step explanation:

12 out of the twenty are mallards.

12/20=0.6

3/5=0.6

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The cost of 4 kilograms of cheese is 50 dollars. which equation shows this in function notation?
Xelga [282]
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3 years ago
HELP ME PLEASE ASAP!!!!!!!!
sergij07 [2.7K]

Answer:

  (2, 14), (3, 7)

Step-by-step explanation:

The way these angles are numbered, corresponding angle numbers differ by 4, 8, or 12.

Corresponding angles are ...

  Angle 2 and Angle 14 . . . . . . numbers differ by 12

  Angle 3 and Angle 7 . . . . . . . numbers differ by 4

_____

If a given angle is Northwest of the intersection, any corresponding angle will also be Northwest of its intersection. Corresponding angles are ...

  northwest: {1, 5, 9, 13}

  northeast: {2, 6, 10, 14}

  southeast: {3, 7, 11, 15}

  southwest: {4, 8, 12, 16}

Any pair of numbers from the same set will be corresponding angles.

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3 years ago
Steve has two cans containing biscuit dough. The cans are cylindrical and their dimensions (in inches) are as follows.
inessss [21]

Answer:

I think it is "B"

Step-by-step explanation:

4 0
3 years ago
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Under certain conditions the pressure of a gas varies directly with the temperature. When the pressure is 900 psi, the temperatu
Crank

Answer:

180psi

Step-by-step explanation:

Step one:

given data

P1= 900 psi

T1= 350°C

P2=?

T2=70°C

Required

The final pressure P2

<em>Gay-Lussac's Law: The Pressure Temperature Law. This law states that the pressure of a given amount of gas held at constant volume is directly proportional to the Kelvin temperature. With an increase in temperature, the pressure will go up</em>

Applying the expression

P1/T1= P2/T2

substitute:

900/350= P2/70

2.57=P2/70

cross multiply

P2= 2.57*70

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Two points are 17 units apart on a number line. The coordinate of one point is -20.
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Step-by-step explanation:

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