Answer:
h( x) = 4^x + x - 2
Step-by-step explanation:
h(x)=f(x)+g(x)=4^x+2+x-4=<u>4^x+x-2</u>
Answer:
285 mi
Step-by-step explanation:
We can see that for every gallon, Josh drives 30 more miles. This means that he will drive 30*9.5 mi.
30*9.5 = 285
Answer:
-61.83
Step-by-step explanation:
Given expression is 
We know that 0.6 is 3 times 0.2 so we can cancel 0.6
Also 8.5-2.5 = 6
⇒
⇒
= -61.83