To do this you times 3 by 4 and add it on to the numerator of the fraction, to turn it into a top heavy fraction:
3*4 = 12
1+12/3 = 13/3
Then you multiply the numerator by 21 to work out what 21 times the fraction is:
13*21/3 = 273/3
Then you can divide 273 by 3 to get the final answer:
273/3 = 91
He will have 91 peaches overall.
Hope this helps! :)
The difference will be

.
Remember that parentheses are needed for the second polynomial because the negative is distributed to all of its terms.
These triangles are congruent by AAS condition hence the statement is true
Answer:
10ft
Step-by-step explanation: