## standard test problems, Algebra

Assignment Help:
a national park keeps track of how many people per car enter the park. today, 57 cars had 4 people, 61 cars had 2 people, 9 cars had 1 person, and 5 cars had 5 people. what si the average number of people per car? round to the nearest person.

#### Rectangular coordinate system, rectangular coordinate system

rectangular coordinate system

#### System of equation problem., Solve the system y = -x + 7 and y = -0.5(x - 3...

Solve the system y = -x + 7 and y = -0.5(x - 3)^2 + 8

#### Example of factorable quadratic equation, Complete the square on each of th...

Complete the square on each of the following.                       x 2   -16x Solution                           x 2 -16x Here's the number which we'll insert to th

#### Basic Algebra, Find the following product (-4)(-2)(5)=

Find the following product (-4)(-2)(5)=

#### Dependent system example, Dependent system example Example: Solve the...

Dependent system example Example: Solve the given system of equations. 2x + 5 y = -1 -10x - 25 y = 5 Solution In this instance it looks like elimination would b

#### Scientific notation, answer in scientific notation correct to the ten thous...

answer in scientific notation correct to the ten thousandths 471,598,000,000

2x-3(2x+7)=-13

2xy/8xy

#### Radius of circle, #question.what does a circle radius of 18.9 look like

#question.what does a circle radius of 18.9 look like

#### Help, can you help and is it free?

can you help and is it free?  