Answer:
For 
, Leading coefficient is -2, Degree is 2, Constant term is 0
For 
, Leading coefficient is -25, Degree is 2, Constant term is 9
For 
, Leading coefficient is 1, Degree is 5, Constant term is -1
Step-by-step explanation:
Given:
Polynomials:
To find: leading coefficient, constant term and degree
Solution:
Leading coefficient is the coefficient of the variable with the highest power.
Degree is the highest power of the variable.
The term of degree 0 is the constant term of a polynomial.
For ,
Leading coefficient is -2
Degree is 2
Constant term is 0
For
Leading coefficient is -25
Degree is 2
Constant term is 9
For
Leading coefficient is 1
Degree is 5
Constant term is -1
Answer: Brandon is 24, Michael is 72.
Step-by-step explanation:
Let m represent Michael
Let b represent Brandon
Then,
m = 3b <-----------"Michael is 3 times as old as Brandon."
m - 18 = 9(b - 18) <-----------"18 years ago, Michael was 9 times as old as Brandon."
3b - 18 = 9b - 162
-18 = 6b - 162
144 = 6b
Michael is 3 times as old as Brandon. Also, 18 years ago, Brandon would have been 6 and Michael would have been 54 meaning Michael was 9 times as old as Brandon 18 years ago.
Step-by-step explanation:
Hey there!
Here,
While working with them remember some rules;
- (-) + (-) = sign (-) but add them.
- (+) + (+) = sign (+) and add.
- (+) - (+) = subtract but keep sign of greator number.
- (-) -(-) = subtract and keep the sign of greator number.
Likewise in your question,
<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
Answer:
Lee sold 16 hats
Step-by-step explanation:
16*8=128
12*12=144
128
+ 144
$272
ummmm it could be third one i guesss
