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coldgirl [10]
3 years ago
9

Help is very much needed :)

Mathematics
1 answer:
ioda3 years ago
3 0

Answer:

6

Step-by-step explanation:

10/5 ×/3 multiply 10×3 and than divide by 5

or another way start with multiplying 5 and n equaling 5n=

than 10× 3= 30 so you're left with 5n=30 divied 30 by 5 equalling 6

so x=6

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Step-by-step explanation:

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Can someone help me please?? in Algblra2 - Variations, Progression, and Theorems
VashaNatasha [74]
If (y-1) is a factor of f(y), f(y)=0 when y=1.  So if you find that f(1)=0, then (y-1) is a factor of f(y).

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5 0
3 years ago
Which property do i use to solve x-10=15
Stells [14]
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3 years ago
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agasfer [191]

There's a formula for that.

KE = (1/2)mv²

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It is helpful to know the relationship between kilograms, meters, seconds, and Newtons or Joules.

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4 0
3 years ago
If f(x) and f -1 (x) are inverse functions of each other and f(x) = 2x+5, what is f -1 (8)?
Aleksandr [31]

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Step-by-step explanation:

The first one: y=2x+5

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