First subtract -19 - 1 = -20
Next, + (-24) is the same as just simply subtracting 24
-20 - 24
Subtract that and you get -44
The negative in front of the second bracket means that it's times by -1 so each of their signs switches:
3m^2+2n-m^2-2n
Add like terms
2m^2
the 2n cancels out
Answer: (x+8)(x+2) = x^2 + 10x + 16
ANSWER: $17.60
WORK:
To solve this, find 8% of $220.
To do that, convert 8% in a decimal and multiply it by 220.
8% converted into a decimal has a value of 0.08.
220 x 0.08 = 17.6
therefore, daisy spends $17.60 on clothes.
Answer:
y=2x+15
Step-by-step explanation:
Add 2x to both sides of the equation.
