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3 years ago

9

Ingvar is playing a video game that takes away points for losing treasures. His current score 56.2, and then he loses a treasure

worth 27.7 points.

2 answers:

kirza4 [7]3 years ago

8 0

Answer:

28.5

Step-by-step explanation:

56.2-27.7=28.5

seropon [69]3 years ago

6 0

Answer:

Ingvar would have 28.5 points remaining.

Step-by-step explanation:

56.2 - 27.7 = 28.5

Hope this helped.

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3 years ago

A customer placed an order with a bakery for cupcakes. The baker has completed 37.5% of the order 81 cupcakes. How many cupcakes

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Step-by-step explanation:

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3 0

3 years ago

1. Which function describes the sequence 2,4,6,8......? *

Lyrx [107]

Answer:

$f(1) = 2$

$f(n) = f(n-1) + 2$ where $n\geq 2$

Step-by-step explanation:

Given

2,4,6,8...

Required

Which function determines the sequence

Represent the terms with n where n is 1,2,3....

Analyzing each term:

$f(1) = 2$

$f(2)= 4 = 2 + 2 = f(1) +2$

$f(3)= 6 = 4 + 2 = f(2) +2$

$f(4)= 8 = 6 + 2 = f(3) +2$

Notice that each term is an addition of the previous term and 2

In other words:

$f(n) = f(n-1) + 2$

However, the function is only effective for values of n greater than or equal to 2

So: $n\geq 2$

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3 years ago