## word problem, Algebra

Assignment Help:
Lizeth noticed that her grandparents’ birth dates have

an unusual property. Her grandmother was born 5-

31-36, and her grandfather was born 9-25-34.

Furthermore, her great-grandfather 7-17-14. How

many birth dates in a century have this property, in

which the sum of the month and the day equal the

value of the last two digits of the birth year?

#### Percentage, Two sessions of swimming lessons were held at a pool. In the fi...

Two sessions of swimming lessons were held at a pool. In the first session 40 students attended. Of these 40 students 60% were girls. How many girls attended the first session of s

#### Standard form of a quadratic, First, the standard form of a quadratic equat...

First, the standard form of a quadratic equation is                                   ax2 + bx + c = 0                          a ≠ 0 Here the only needs are that we have an

4x^2+8x-16=0

#### Logarithm form, Logarithm form In this definition y = log b  x is call...

Logarithm form In this definition y = log b  x is called the logarithm form Exponential form In this definition b y = x is called the exponential form.

#### Simplify rational exspression, 2x^2+7x+3/x^2-2x-15

2x^2+7x+3/x^2-2x-15

x-45=47

|0.375|+|-5/8|

#### Rings homomorphisms, if A is an ideal and phi is onto S,then phi(A)is an id...

if A is an ideal and phi is onto S,then phi(A)is an ideal.

#### Factor theorem, Factor Theorem For the polynomial P ( x ) , 1. If va...

Factor Theorem For the polynomial P ( x ) , 1. If value of r is a zero of P ( x ) then x - r will be a factor of P ( x ) . 2. If x - r is a factor of P ( x ) then r will

#### Expression, -4/-1-4/+6

-4/-1-4/+6  