1. 15*13=195
2. 7*13=91/2=45.5
3. 7*13=91/2=45.5
4. 195+45.5+45.5=286 units squared
hope this helps!
Start by plugging in all your answer choices and see which ones make the solution true
Answer:
23 is 31/100
Step-by-step explanation:
not sure about the rest sorry :(
Answer:
450,000
Step-by-step explanation:
128/64:2
225,000 X 2: 450,000
I dont know man you gotta ask a question
