Answer:
417
Step-by-step explanation:
bc i said so
WILLOW TREE GREEN TEA FROM THE PARK AND BELL PARK
He can arrange the black and white photes in 5 rows because you can make 2 rows of 6 or 6 rows of 2. also you can put 1 rows of 12 or 4 rows of 3 or 3 rows of 4. sam can arrange the color photes in 4 different ways of 18 because he can put 1 row of 18 or 18 rows of 1. Also he can put 2 rows of 9 or 9 rows of 2.
Hope this helps!
Answer:
The last option
Step-by-step explanation:
Take a look at the graph
Answer:
see below
Step-by-step explanation:
a + b = 4
a - b = 8 add the two equations to solve the system of equations
a + a + b + (- b) = 4 + 8
2a + 0b = 12
2a/2 = 12 /2
a = 6
a + b = 4
a - a + b = 4 -a
b = 4 - 6
b = -2
