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harkovskaia [24]
4 years ago
5

15 POINTS

Mathematics
2 answers:
sp2606 [1]4 years ago
5 0

Answer:

idk i really need points i sry hope u find ur answer tho!

Step-by-step explanation:

egoroff_w [7]4 years ago
4 0

Answer:

D. 1/4^5

Step-by-step explanation:

when you add the two, you get 4^-5. since you cannot take a number to a negative power, you have to change the equation to the inverse which is 1/4^5

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FinnZ [79.3K]
What’s ur question tho?
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3 years ago
Evaluate the expression when c=28 and d=7.<br> C+ 49 over d
Ne4ueva [31]

Answer:

11

Step-by-step explanation:

\frac{c + 49}{7}  \\  =  \frac{28 + 49}{7} \\  =  \frac{77}{7} \\  = 11

<h2><em>OladipoSeun</em><em>♡˖꒰ᵕ༚ᵕ⑅꒱</em></h2>

6 0
3 years ago
A TV has an original price of $499. Enter the new price after the given percent of chang
Burka [1]
The price after increase would be $598.80
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4 years ago
Find the modulus and the unit vector along the sum of the vectors. - r₁ +r₂ +r3 given that r₁ = 2i+j+4k - r₂ = 3i-2j+7k, r3 = 5i
bazaltina [42]

j+8k

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8 0
2 years ago
A piece of lumber is 17 feet long. You cut the lumber into logs that are 18 inches long. How many 18-inch logs do you cut from t
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Answer:

11

Step-by-step explanation:

17 ft=17x12=204 inches

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4 0
3 years ago
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