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Sergeeva-Olga [200]
3 years ago
7

Decide whether the function is linear. Then evaluate the function for the given value of x. 43-48 pls 20 points

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
4 0

Answer:

3.14-(7543)+23

Step-by-step explanation:

I hope that answerd your question have a nice day!

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Can someone please explain me this
Vlad [161]

1st way

To solve this we need to know ratio.

-  \frac{1}{5}  \div  \frac{1}{5}  =  - 1 \\

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\frac{1}{5}  \\

2nd way

Firstly, we need to find ratio.

-  \frac{1}{5}  \div  \frac{1}{5}  =  - 1 \\

Secondly, we need to use this formula

b_n=b_1 \times q^{n-1} \\

b_{91}= \frac{1}{5}  \times ( - 1)^{91-1} =  \frac{1}{5}  \\

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Becca has saved 25% of the money that she needed to buy a new tennis racket. If she has saved $21, how much money did the racket
ikadub [295]

Answer:

$84

Step-by-step explanation:

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Step-by-step explanation:

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