25 POINTS What is the value of f(4) + g(3)? Two functions are shown. f(x) = 64(0.5) * Enter your response here: g(x) = 20x + 12 Only 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, .,-, and / are allowed in your answer. Answers that are mixed numbers must be entered as an improper fraction or a decimal.

Step-by-step explanation:

We have the two functions:

Note: I changed 0.5 to 1/2.

And we want to find the value of:

So, let’s find the value of each function individually.

To find , we will simply substitute in 4 and then evaluate. This gives us:

Using the properties of exponents, this yields:

2⁴ is 16. Therefore:

Multiply and divide:

Similarly, to find , we will simply substitute in 3 and then evaluate. This give sus:

Multiply:

Add:

So, we had:

Substitute 4 for and 72 for . This yields:

Add. So, our solution is:

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

you need to add a picture