1/6* (15a+20b)
= 1/6* 15a + 1/6* 20b (Distributive property)
= 2.5a + 10/3*b
The final answer is 2.5a+ 10/3b
Hope this helps~
Step-by-step explanation:
so, all 3 pieces together are 20 inches.
therefore,
x + 4x + 5x = 20
10x = 20
x = 2
so, the first piece is 2 inches long.
the second piece is 4×2 = 8 inches long.
the third piece is 5×2 = 10 inches long.
34 + 18
the tree grew 18 ft taller meaning (+18)
add the two numbers to get
52 feet.
$900, but not too sure if this is a question to trick you.
Answer:
a to the -56th power, a to the 72nd power, and a squared.
Step-by-step explanation: