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Yuri [45]
3 years ago
14

Are all rational equation solutions valid?

Mathematics
1 answer:
Semenov [28]3 years ago
8 0

Answer:

a

Step-by-step explanation:

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Now solve in simplest terms: 4/5+4/5<br> please help no links or files
xxTIMURxx [149]

Answer:

1 and 3/5

Step-by-step explanation:

4/5+4/5=8/5

8÷5

=1 3/5

8 0
2 years ago
F(x)=-3x-2 find f(3)
TiliK225 [7]

Answer:

f(3) = -11

Step-by-step explanation:

f(x) = -3x-2

let x=3 and replace it in the above equation

f(3) = -3(3) -2

f(3) = -9 -2

f(3) = -11


4 0
4 years ago
What is (-8)to the power of 2 equal??
Vladimir79 [104]
(-8)^2
(-8)(-8)
64

Hope this helps!
3 0
3 years ago
Read 2 more answers
The table below shows 10 data values:
andrezito [222]
It would be d , because the lowest number which is your (min) is 72 the highest number which is your (max) is 93 . Your median would be 85 because you would add 84 & 86 and in result you would get 170 then you would divide by 2 and get 85 . Your Q1 would be 76 and your Q3 would be 91 , there is 10 numbers in total separate them (72,74,76,83,84) and (86,89,91,92,93) then find the middle number in each

Hope this helps !
7 0
3 years ago
The speed of light is about 3x10 to the 8th power meters per second. About how far can light travel in 30 minutes?
ella [17]
5.4x10^11 metres per second or 540,000,000,000 metres per second
7 0
3 years ago
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