Answer: 4(x+3)= 8x-12
Step-by-step explanation:
Answer:
look at explanation
Step-by-step explanation:
a) -13,-14,-15,-16
b) -2,-3,-4,-5
Answer:
20%decrease
Step-by-step explanation:
sorry I'm bad at explaining things
Answer:
z = 31
Step-by-step explanation:
A triangle adds up to 180 degrees
Therefore this equation is formed: 61 + 3z + z -5 = 180
Simplify:
4z = 124
z = 31