human
Marc bought 5 model cars that cost $20 each and 5 bottles of paint that cost $10 each. He also bought 5 paintbrushes that cost $2 each. How much did Marc spend in total?
assistant
How much did the model cars cost? ** The 5 model cars cost $20 x 5 = $<<20*5=100>>100.
How much did the bottles of paint cost? ** The 5 bottles of paint cost $10 x 5 = $<<10*5=50>>50.
How much did the paint brushes cost? ** The 5 paint brushes cost $2 x 5 = $<<2*5=10>>10.
How much did Marc spend in total? ** Thus, Marc spent $100 + $50 +$10 = $<<100+50+10=160>>160 in total.
#### 160