If you buy a TV and pay $40 dollars down and $32.60 a month for 8 months, what was the purchase price of the TV?

What is the solution to the equation 3y - 5y + 10 = 36 show each step in your equation process and prove that your answer is correct

X^3-7x^2-x+7=0 make a list of possible roots, write the resulting quadratic function, factor or use quadratic formula to find the final 2 roots

The price of a notebook has risen to $3.45 today. Yesterday's price was $3.20. Find the percentage increase. Round your answer to the nearest tenth of a percent.

In one week, a family spent $132.19 for groceries. they spent $150.06 the next week. if c represents the increase in their grocery bill from one week to the next, what is c? a. $17.87 b. $27.87 c. $28.97 d. $282.25

1. A four-sided polygon is a/an a. octagon b. hexagon c. quadrilateral d. pentagon e. heptagon, 2. a five-sided polygon is a/an a. heptagon b. quadrilateral c. pentagon d. octagon e. hexagon 3. a six-sided polygon is a/an a. pentagon b. octagon, c.

At the store 20 pencils cost $2.80, how much would 50 pencils cost?

The age of father is 4nyears. If the age of his daughter is (2n-9) years. find their total age.

Each exterior angle of a regular decagon has a measure of (3x + 6) ". What is the value of x? 0 x 8 x 10 Ох 13

California has a land area of 163,676 mi2 and a population of 39.51 million people. Find the population density of California to the nearest tenth.

Round 0.0645 g to 2 significant figures: ___ g 0.064 0.06 0.065 0.1