Fiscal year1 1. Show that 5 and-3 are dividers of -15.

2. Show that for all natural n, the natural integer n + 1 is a divider of the integer n? - 1.

Exercise 2

For all relative p, N = 2p? Is +4p-16 an even integer?

Fiscal year3

At the Carnac tourist site, three train routes are offered: circuit

42 minutes by red train. The departure is at 2 p. m. at the same time. A family name

Breuse doesn't manage to find room together and decides to wait for the next one

Occasion of taking a train of your choice.

What time do we have to come back as soon as possible to have the choice of the three trains again?

Please help me!

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step-by-step explanation:

mark other person brainliest

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation: