Answer:
B Right octbuse A acute D Right
36 engies divied by 2 =18 so rows of 18 engies
72 box cars divied by 4=18 so you 4 rows of boxcars with 18 in each 18 cabooses is just 1 row with 18 cabooses in it
Answer:
it is a quadratic. (x-100)(x+1) answers are x=100 x=-1
I have no idea what you want
Step-by-step explanation:
Answer:
x=3
Step-by-step explanation:
13= -2 (x+1) +7x (given)
13+-2x - 2 +7x (distributive property of multiplication over addition)
13 + 5x -2 (combine like terms)
15 = 5x (addition property of equality)
3 = x (division property of equality)
