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2 years ago

HELP

Mathematics

1 answer:

VLD [36.1K]2 years ago

6 0

Answer:

a = 600

b = 1200

Step-by-step explanation:

a =,

600 = 100%

60 = 10%

with simple interest you add the original ten percent each time so,

600+60+60+60+60+60 etc....

you could do 600 x 1.1¹⁰

they both work the same

b = 600 + (ans of a)

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Max is thinking of a number, which he calls n. He adds 8 and then doubles the sum. What is Max's final number if his starting nu

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Based on the given situation, Max final number if his starting number is 7 is -4.5

<h3 /><h3>Algebra</h3>

Unknown number = n

He adds 8

n + 8

then doubles the sum

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starting number = 7

So,

2(n + 8) = 7

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2b = 7 - 16

2n = -9

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