2 years ago

How many 32 1/2 inch sections do you get out of a board thats 129 inches.

1 answer:

jolli1 [7]2 years ago

5 0

Attached the solution and work.

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Anvisha [2.4K]

hope this will help!!

plzz mark aa brainliest!!

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2 years ago

Alecsey [184]

8 - (-d) = 43
8 + d = 43 <==

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2 years ago

Monica [59]

Answer:

$v_{o} \approx 31.247\,mph$

Step-by-step explanation:

The deceleration experimented by the car is the product of kinetic coefficient of friction and gravitational constant:

$a = \mu_{k}\cdot g$

$a = (1.02)\cdot \left(32.174\,\frac{ft}{s^{2}} \right)$

$a = 32.817\,\frac{ft}{s^{2}}$

The initial speed is computed from the following kinematic expression:

$v^{2} = v_{o}^{2} - 2\cdot a \cdot \Delta s$

$v_{o} = \sqrt{v^{2}+2\cdot a\cdot \Delta s}$

$v_{o} = \sqrt{\left(0\,\frac{ft}{s} \right)^{2}+2\cdot \left(32.817\,\frac{ft}{s^{2}} \right)\cdot (32\,ft)}$

$v_{o}\approx 45.829\,\frac{ft}{s}$

$v_{o} \approx 31.247\,mph$

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3 years ago

ValentinkaMS [17]

Answer: 8m ^ 4n ^ 5

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2 years ago

Sergeu [11.5K]

Answer:

4x+12

Step-by-step explanation:

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3 years ago