Answer:
c. 345 calories
Step-by-step:
We need to create a ratio
There are 230 calories in 4oz
230/4
How many calories are in 6oz
x/6
Let's equate them to solve for x
230/4 = x/6 cross multiply
4x = 1380 isolate x
x = 345
There are 345 calories in 6oz of said icecream