Answer:
An exterior angle of a triangle is an angle formed by one side of the triangle and the extension of an adjacent side of the triangle. FACTS: ... The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles.
Step by step
One sixth of the sum 1/6 ( + )
the sum of d and 3 1/6 (d+3)
minus the product 1/6 (d+3) - ( )( )
The product of 4 and q 1/6 (d+3) - 4q
The product of p and 3 3p
is subtracted from - 3p
three-fourths of s 3/4 s - 3p
three-fourths the sum 3/4 ( + )
the sum of 9 and k 3/4 (9+k)
Obviously, the final line in each case is the answer.
2.3 miles is equal to 4048 yards
Let x=bob’s original amount of money
Let 9x=Bessy’s original amount of money
9x+4=5(x+4)
9x+4=5x+20
4x=16
x=4
9(4)=36
Bob had $4 before earning $4 and Bessy had $36 before earning $4
