Bonjour On considère l'équation 5-4a= 7+ a.
a. Comment se nomme l'inconnue?
b. Pour savoir si le nombre 3 est solution,
compléter :
5- 4 x3 =
7 + 3 =
donc 3
c. Le nombre -0,4 est-il solution?​

ikan hiu naik gunung

ikan hiu capek

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.