120+34=154
180-154=26
Angle acb=26
H ---> S ---> M ---> P ---> H
7 mi East to Supermarket + 5 mi South to Municipal + 7 mi West to post office + 5 mi North to Home
7+5+7+5 = 24 mi
good job. you are correct!
13/21 cause 21 is a common denominator and 7x3+ 21 you have to do 7x=7 and 3x7=21 so you have to do 3x2= 6 so you do 6+7 which equals 13 and your answer is 13 over 21 since it can't be simplified
(b) , because if you expand 3(n+6), it is
(3×n)+(3×6) = 3n+18
hope this helps! :)))
