Exercice 1 Je calcule A = −2 + 7 − 5 – 10 = B = −2 + 7 − (5 − 10) = C = 20 − 37 + 4²+ 6 = D = 20 – 3 × (7+4) 2 + 6 = E = -2 × (-2) × (-2) × (-2) × (-2) = F = 100 - 50 : (- 5) = G = - 20 + 5 x (- 4) - 10 x (- 2) = H = ( 5 + 3 x (5 – 20) ) : 5 = I = 6-9x(-4) / 2+1-9=

answer: 2530

hope this

i hope this is what you were looking for.

see attached graph

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

you have orange juice on wednesday. (idk why this is the answer)

step-by-step explanation: