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Luda [366]
3 years ago
13

Help solve 9 = -7 -2y And show the steps

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
6 0
9 = -7-2y
9 +7=16

16/-2 -2y/-2

-8 = y

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A 900-kg giraffe runs across a field at a rate of 50 km/hr. What is the magnitude of its momentum?
ololo11 [35]

Answer:

As per the statement:

A 900-kg giraffe runs across a field at a rate of 50 km/hr.

⇒ m = 900 kg and

v=50 km/hr

Use conversion:

1 km/hr = \frac{5}{18} m/s

v = 50 \times \frac{5}{18} = \frac{250}{18} m/s

The magnitude of its momentum is given by:

p = mv

where

m is the mass in kg

v is the speed in m/s

Substitute the given value we have;

p = 900 \times \frac{250}{18} = 50 \times 250 = 12500 kg m/s

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3 0
3 years ago
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Which characteristics do the functions have in common? Select two options.
dlinn [17]

Range and y intercept are two characteristics they have in common

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3 years ago
the diameter of a cylindrical construction pipe is 4 ft. if the pipe is 19 ft long, what s it’s volume?
choli [55]

Answer:

76\pi or 238.76 units^{3}

Step-by-step explanation:

The volume of a cylinder is V = \pi r^{2} h

Here the radius is  r = \frac{1}{2} d = \frac{1}{2}(4)=2

The height is given as 19 ft

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3 0
3 years ago
Show your work plzz :))))
ankoles [38]

Answer:

9/10

Step-by-step explanation:

1/6 hour for 3/20 of his yard

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Mark as brainliest if this helped

Mark as brainliest if this helped

6 0
3 years ago
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What is the GCF of 24,44,52
statuscvo [17]
The greatest common factor (GCF) of 24, 44, and 52 is: 4

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24
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Factors of 52: 1, 2, 4, 13

The common factors between them are 1, 2, and 4, but 4 is the greatest, making it the GCF. 
4 0
3 years ago
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