SG2021

19.04.2021 • 

Mathematics

John is at the beach and he wants to rent a jet ski and beach chairs for the day. The following functions represent the cost for each where J (3) represents the cost of the jel skland D chairs
J (x) =30 +7
B(x)=5x+ 3
Which of the following functions could represent his total cost. C(2), for the rentals at the beach?
O C(x)= 35+10
OC(x) =25+4
O C(x)=35+4
O C(x) = 25 +10

Ответ:

jaasminfloress

12.02.2022

Mathematics

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C.

Step-by-step explanation:

Given expression is,

 (By the commutative property)

    (Taking common from first two terms )

     (Taking common from both terms)

Hence, Option C is correct

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