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8090 [49]
3 years ago
15

Evaluate 7j+5−8k j=0.5 k=0.25,

Mathematics
2 answers:
kramer3 years ago
8 0

Answer:

Evaluate 7j+5-8k when j=0.5 and k=0.25 Get the answers you need, now!

2 answers

Step-by-step explanation:

Sindrei [870]3 years ago
8 0

Answer:

6.5

Step-by-step explanation:

(7*0.5)+(5)-(8*0.25)

PEMDAS

Multiply 7 and 0.5= 3.5

Multiply 8 and 0.25= 2

3.5+5-2

Add 3.5 and 5= 8.5

Subtract 8.5 and 2= 6.5

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blagie [28]

26/4=6.50

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6and 2/5=6.40

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so it should be

least- greatest

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7 0
3 years ago
Find the coordinates of the midpoint of the segment with the given pair of endpoints. J(6, 6); K(2, –4)
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Answer:

(4,1)

Step-by-step explanation:

let J(6,6) be x1, y1

let K(2,-4) be x2, y2

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=(6+2)/2 ,(6-4)/2

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3 years ago
The cost to rent a car is $25 plus an additional $0.15 for each mile the car is driven. Which of the following equations could b
Nastasia [14]

Answer:

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the third one

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3 0
3 years ago
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Please help!!!!!! 50 points!!
lesantik [10]

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Now,

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