Please help me :) Aiko and Mayumi arrive at the Osaka Fair with 円60. What is the total number of rides they can go on if they each pay the entrance fee of 円17 and rides cost 円3 each?

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x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

what are the statments

step-by-step explanation:

answer: 12   they all have at least 28 days

step-by-step explanation: haha

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it