Answer:
740 words.
Step-by-step explanation:
We will solve this problem with unitary method.
∵ Bart can type the number of words in 8 minutes = 296
∴ Bart can type the number of words in 1 minute = [tex]\frac{296}{8}[/tex]
∴ Bart can type the number of words in 20 minutes = [tex]\frac{296}{8}\times 20[/tex]
= [tex]\frac{296\times 20}{8}[/tex]
= [tex]\frac{5920}{8}[/tex]
= 740 words
Bart can type 740 words in 20 minutes.
