Un commerçant a payé 2,80€ pour l’éclairage de sa boutique pendant 28 jours à raison de 4 h par jour. Combien devra-t-il payer pour l’éclairage pendant 79 jours à raison de 11h par jour ?

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76

536

step-by-step explanation: