exam Maths Puzzle Numerical Ability

Please show me the graph and the answer to this equation I get confuse with the setting up here is my situation 10y+15x=20 my answer was 4 please show me thank you

Read Solution (Total 0)

exam Other Question

Help me please!
I have two bills total 120,000$. One of them is not a 100,000$ bill. What are they?- Please help....I'm confused by it being 4th root

all variables represent positive real numbers
provide answer in simplified form

4th root of (5y)/(3x^3)