2(x + 1)^2 + 3
= 2x^2 + 4x + 2 + 3
= 2x^2 + 4x + 5
Answer:
DEF by SAS
Step-by-step explanation:
Let the answer be x percent:
So we say: the tax is x% of the price,
this means: $3.56 is x% of $89
"something %" means 1/100 times something,
thus, we write and solve the following equation:
Answer: the tax is 4%
Answer:
Any way the monkey eats minimum 12 banas on each day of 8 days amointing=12*8=96 bananas
Excess bananas eaten=112–96=16
Monkey eats 8 bananas more on sunny days
number of sunny days=16/8=2 days
Number of sunny days in these 8 days=2 days
First you multiply 1/2 with 2 and 1 with n^2+3n
After doing so you got n^2+3n/2n^2
Factor n^2+3n but keep 2n^2still
n(n+3)/2n^2.
Finally Simply n
You got
n+3/2n