Answer:
yes it's (A)
Step-by-step explanation:
Its A because you aways have to add the one under the (N) and add (1) and multiple them and you got your answee
Answer:
no
Step-by-step explanation:
5x - 3 = 12
5x=12+3
x=15/5=3
x=3
substitute x with 7 to find if it is a solution :
5(7)-3=12
35-3 ≠12 ( so no 7 is not a solution)
Answer:
CLAE
Step-by-step explanation:
1=43
2=28
3=24
4=83
