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Kaylis [27]
3 years ago
5

Simplify and express the result in power notation as a positive exponent (-2)^5/(-2)^4

Mathematics
1 answer:
Trava [24]3 years ago
6 0

Answer:

(-2)^5 / (-2)^4 = -2

Break it down. (-2)^5= -32. (-2)^4= 16. Divide the -32 by 16 and you get -2

Step-by-step explanation:

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Answer:

Your awnsers seem correct

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!!!!!!!!!!!!
Ahat [919]
Greetings!

"Write and solve an equation to determine how many servings of this item ...exactly 45 grams of cholesterol"...

The variable in this equation would be the amount of servings she can eat of the items.
Lets represent this as x ; x=amount of servings

The item has 30 mg of cholesterol and she wants to only consume 45 mg.

The equation would be:
30x=45

Solve for x.
Divide both sides by 30.
(30x)/30=(45)/30
Simplify.
x=1.5


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Hope this helps.
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7 0
3 years ago
What expression is equivalent to 2x+3y-x-(8+1)
Paha777 [63]

Answer:

Step-by-step explanation:

2x + 3y - x - 9

x + 3y - 9

3 0
3 years ago
A train that travels 30 miles in 1/3 hour at a constant speed is going faster than a train that travels 20 miles in 1/2 hour at
alexdok [17]

Answer:

The train going 30 miles in 1/3 hour is going faster than the other train.

Step-by-step explanation:

Calculate each rate by dividing the distance traveled by the amount of time it takes to cover that distance:

30 / (1/3) = 90 mph

20 / (1/2) = 40 mph

7 0
3 years ago
So I have a question, this : Insert 2 grouping symbols to make the equation true
kotykmax [81]
Between 4 and 6 is where u put the grouping symbols!
3 0
4 years ago
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