The coefficient is a number that’s in front of the variable which means the coefficient of z is 12
Answer:
t=7
Step-by-step explanation:
Collect like terms
7t+7t=102-4
14t=98
t = 98/14
t=7
Answer:
24
Step-by-step explanation:
25% is 1/4 of 100%. So multiply 6 by four and we have 24 which is our answer.
Answer:
f(x) = 4|x|
Step-by-step explanation: