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ddd [48]
3 years ago
5

How do solve for x in 50=-10(x+10)​

Mathematics
1 answer:
Svetllana [295]3 years ago
4 0

Answer:

x=-15

Step-by-step explanation:

50=-10(x+10)

Distribute 10: 50=-10x-100

Add 100 to both sides: 100+50=-10x-100+100

150=-10x

Simplify: 150/-10=-10x/-10

x=-15

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marta [7]

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8 0
3 years ago
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Calculate the annual return percentage
const2013 [10]
The annual returns will be calculated as follows:
a] Here we use the formula:
A=p(1+r/100)^n
A=future amount
p=principle
r=returns
n=time
We are given:
A=500, p=400, t=1
Plugging the values in the formula we obtain:
500=400(1+r)^1
simplifying and solving for r:
1.25=1+r
thus
r=1.25-1
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b] Using the formula above:
A=p(1+r/100)^n
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simplifying and solving for r we obtain:
2600/2000=1+r
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hence
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7 0
3 years ago
C=5/9(F−32)
butalik [34]

Answer:

d

Step-by-step explanation:

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Answer:

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