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Jerry is a judge. He hears 555 cases every 2 3/8. Jerry hears cases at a constant rate. How many cases does he hear per hour?

Answers

Answer 1

Answer: About 2.1 cases so it maybe 2 full cases. Hope this helped!

10.8 units

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x1 - x2})^(2) + ({y1 - y2})^(2) } \n$

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-3,5) and (7,1)

The distance between them is

$d = \sqrt{( { - 3 - 7})^(2) + ({5 - 1})^(2) } \n = \sqrt{ ({ - 10})^(2) + {4}^(2) } \n = √(100 + 16) \n = √(116) \n = 2 √(29) \n \: \: \: \: \: \: \: \: = 10.770329$

We have the final answer as

10.8 units to the nearest tenth

Hope this helps you

Someone help me on this.

Answers

Answer:

$-57-39i$

Step-by-step explanation:

So we have the expression:

$(7+2i)(-9-3i)$

FOIL:

$=7(-9)+7(-3i)+2i(-9)+2i(-3i)$

Simplify:

$=-63-21i-18i-6i^2$

Recall that i² is just -1. Thus:

$=-63-21i-18i-6(-1)$

Simplify:

$=-63-21i-18i+6$

Combine like terms:

$=(-63+6)+(-21i-18i)$

Add:

$=-57-39i$

And we're done!

Please help me please i really need help please

Answers

Step-by-step explanation:

right answer

...... y= 1/2x²

25 points!!!Let |u| = 10 at an angle of 45° and |v| = 13 at an angle of 150°, and w = u + v. What is the magnitude and direction angle of w?|w| = 9.4; θ = 72.9°
|w| = 9.4; θ = 107.1°
|w| = 14.2; θ = 72.9°
|w| = 14.2; θ = 107.1°

Answers

Answer:

D. |w| = 14.2; θ = 107.1°

Step-by-step explanation:

EDGE 2020

EP-21 What is a requirement for fire extinguishers on a boat?Must be filled with water
Must be red or orange in color
Must be Coast Guard approved
Must be permanently mounted

Answers

Answer:

Must be Coast Guard approved

Step-by-step explanation:

--The use Coast Guard has a fire extinguisher requirement based on the boat size.

-The fire extinguisher on board has to be approved by the US Coast guard for protection of the engine compartment.

Answer:

Must be maintained in a fully charged usable condition.

Solve the equation.
3* = 27
x=L(Simplify your answer.)

Answers

Answer:

3³ = 27

This is because:

3x3x3 = 27

Your answer would be 3
3x3x3
\/ x 3
9 x 3
\ /
27

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Jerry is a judge. He hears 555 cases every 2 3/8. Jerry hears cases at a constant rate. How many cases does he hear per hour?

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