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gulaghasi [49]
3 years ago
5

5n + 3n simplify each expression

Mathematics
1 answer:
Setler79 [48]3 years ago
3 0

Answer: 8n

Step-by-step explanation: 5n + 3n

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Find 4 divided by 1/5 Simplify the answer and write as a whole number
Nitella [24]

Answer:

20

Step-by-step explanation:

Hope this helps! Have a great day ahead. Tell me if im wrong :)

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What is the missing blank?
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<1 and <8 are alternate exterior angles

Step-by-step explanation:

Alternate means on the opposite side of the transversal

Exterior means outside the parallel lines

<1 and <8 are alternate exterior angles

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Barbara gets 6 pizza to divide equally among 4 people. How much of a pizza can each person ?
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Your key word is divide. You'll want to divide your 6 pizzas by your four friends, than most likely convert it to a fraction (unless your teacher accepts decimals.), message if you need more help.
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part b: the area of a rectangle is (81x2 − 4y2) square units. determine the dimensions of the rectangle by factoring the area ex
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The given expression for the area, 81x² - 4y², is a difference of two squares. The first term is the square of 9x and the second term is the square of 2y. The factors of this difference and the therefore the dimensions of the rectangle are, 9x - 2y and 9x + 2y.
5 0
3 years ago
An evil supervillian has launched a drone from his/her submarine. The drone's height, in meters above sea level, as a function o
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the maximum height is 1054.500 meters

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h ( t ) = − 4.9t^2 + 133t + 152

a= -4.9 , b= 133  and c= 152

To find maximum height , we find vertex

x= \frac{-b}{2a}=\frac{-133}{2(-4.9)}= 13.5714

Now plug in 13.5714 for 't' in h(t)

h(t) =-4.9t^2 + 133t + 152

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the maximum height = 1054.500 meters

7 0
3 years ago
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