Answer:
4/7 = 40/70
3/10 = 21/70
Step-by-step explanation:
Answer:
9 boards
Step-by-step explanation:
2/3 of the porch= 6 boards
so to figure out how much one third of the porch needs you find half of what it takes to fill in 2/3 of the porch and you get 3.
so 3=1/3 of the porch
then you simply do 3times 3 or 3+3+3 and you get 9
so it takes 9 boards to fill the whole porch
Answer:
not sure but i think its b
Step-by-step explanation:
Answer:
is it just me or is the picture not loading