Answer: if we divide the numerator and denominator by two, we get that he can paint two paintings in one hour. His unit rate is 2:1.
4:2 divide by two to make the denominator 1
2:1 solution has 1 in the denominator
Step-by-step explanation:
Whats up? What do you need help with
Answer:
factorisation
Step-by-step explanation:
Answer: B. 4x*2x^2+4x*(-2)+1*4x+1*(-2)
Step-by-step explanation: Hope this help :D
Answer:
15 dollars
Step-by-step explanation:
you do 3 × 5 which will give you 15
