The perimeter of a regular pentagon is 45 units, and the length of each side is represented by the expression p - 2. What is the value of p?

A triangle has side lengths of 10, 20, and 30. what type of triangle is it

What term do historians use to describe the personal preferences people have that affect their interpretation of event?

Put these fractions and decimals in least to greatest 8 1/9,8.117,8.28,163/20

Is 23/20 a irrational number

Erin draws two triangles. Two pairs of corresponding angles are congruent. Select each statement that is true for all such pairs of triangles. A. A sequence of rigid motions carries one triangle onto the other. B.

Under federalism who was directly responsible for protecting the people

What is 311 over 500 in decimal form?

Decide if the function is an exponential function. If it is, state the initial value and the base. y=4^x+1

A baseball stadium sold some burgers 2,806 we're cheeseburgers 1,679 burgers didn't have cheese how many burgers did they sell in all

Olivia paid 13.75 for a puzzle that amount included 8% sales tax round to the nearest cent how much did the puzzle cost before tax