Answer:
12
Step-by-step explanation:
So, all you have to do is multiply 6 and 2.
In 
If you add + it equals 1 whole.
If 2 equals 1 whole. You multiply 6 by 2.
Hope this helped!
Answer:
-15
Step-by-step explanation:
2 * (-4+2) = -6
-6 - 9 = -15
-5
a^2-25=0
a^2=25
take the square root of both sides
a=5, and -5
Answer:
$2.64
Step-by-step explanation:
9 coins are pennies (reply to my comment if you want to know how I got it)
19 coins are dimes (reply to my comment if you want to know how I got it)
9 (pennies) + 4 = 13 (nickels)
$1.90 (dimes) + $0.09 (pennies) + $0.65 (nickels) = $2.64
Answer:15
Step-by-step explanation:
180 divided by 12 is 15
