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3 years ago

Evaluate 7m+2n-8p/n m=4, n=2, and p=1.5

Mathematics

1 answer:

Firlakuza [10]3 years ago

4 0

Steps to solve:

7m + 2n - 8p/n

~Substitute

7(4) + 2(2) - 8(1.5)/2

~Simplify

28 + 4 - 12/2

~Simplify

28 + 4 - 6

~Add

~Subtract

Best of Luck!

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Show work on how you converted them. (also marking brainliest) <3

Dmitry_Shevchenko [17]

Answer:

1. 5700mg

2. 1000cm

3. 0.0453m

4. 37.5 kg/L

Step-by-step explanation:

1. 1gram (g) =1000milligrams(mg)

5.70×1000=5700mg

2. 1 m= 100cm

10×100=1000cm

3. 1000mm=1m

45.3/1000=0.0453m

4. 1000g=1kg

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1000ml=1L

1ml= 1/1000= 0.001L

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barxatty [35]

Answer:

Step-by-step explanation:

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3 years ago

Angle measure represented by 36.7 rotations counterclockwise

zhannawk [14.2K]

Answer:

13,212° or 73.4π radians

Step-by-step explanation:

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36.7×360° = 13,212°

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Answer:

A , B and E.

Step-by-step explanation:

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3 years ago

Read 2 more answers

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Trava [24]

Answer:

Distance between automobile and the truck is 100 feet.

Step-by-step explanation:

Speed of the automobile towards the intersection = 30 ft per sec

Speed of the truck that crosses the intersection = 40 ft per sec.

Automobile is 120 feet apart when the truck passes through the intersection.