Step-by-step explanation:
area = ( base 1 + base 2 ) ÷ 2 x height
50 = ( 10 + 15) ÷2 x height
50 ÷ 12.5 = height
height = 4

and you can expand the numerator if you wish, it won't be simplified further though.
Since the box costed b dollars and the shoulder bag 2b (twice the amount of B), the shoulder bag costs 2b - 6.
Hopefully this helps! <3
Answer:
Natalie is correct
Step-by-step explanation:
6 does not go into 19 because there's a remainder of 1.
m_3 is (7x-4)°
Step-by-step explanation:
which is that m_3 is(7x -4)°.