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Ilia_Sergeevich [38]
3 years ago
14

Please help me fast:

Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0

Answer:

45 − x % ∗ 45 = 38.25

− 45 x /100 = 38.25 − 45

− 45 x /100 = − 6.75

x = 6.75 ∗ 100 /45

= 15

Sophie [7]3 years ago
3 0

Answer:

Step-by-step explanation:

Before a sale  45.00$

original price p =$45.00

After the sale discount, the price became  $38.25

Difference of sale = 45.00-38.00= $7.00

% of sale distance =Difference of sale/p  x%100

                                 =%15

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Answer:

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Step-by-step explanation:

So the simplified version of the main expression is -10x+3. after finding the main expression you just need to simplify the rest of them too.

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Answer:

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Step-by-step explanation:

Given

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f(n)= 5 + 0.2(n-1)

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B. The y intercept.

To get the y intercept, we set n to 0

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