Unit 5 lesson 7 polynomials and properties of exponents unit test

supposed you earned 7t - 1 dollars on monday and 8t + 5 dollars on tuesday. what were your total earnings? simplify your answers.

a. -t + 4 dollars
b. -t - 6 dollars
c. 15t - 6 dollars
d. 15t + 4 dollars

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

How many grams the dog will eat in 3 days?

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m