Answer:
57
Step-by-step explanation:
first do what is in the brackets then the parentheses, then multiply the 3
Answer:
x = 2
Step-by-step explanation:
4x +4=12
-4. -4
4x.= 8
divide both saide by 4
x. = 2
Answer:
If it is 2.4 times 27.316, it is 65.5584
Step-by-step explanation:
Is the value of u40.9 degrees
Answer:

Step-by-step explanation:

hope this helps.