Respuesta :
Answer:
40 hats
Step-by-step explanation:
28=70% of what number?
28=0.70·w
divide both sides of the equation by 0.70 to solve for w (whole)
Answer:
40 hats
Step-by-step explanation:
28=70% of what number?
28=0.70·w
divide both sides of the equation by 0.70 to solve for w (whole)