Solve the system of equations.

2.5y + 3x = 27

5x - 2.5y = 5

Which term of the arithmetic sequence 1, 6, 11, 16, ... 1,6,11,16, ... is 216?

What's the gcf of 645 and 570

14 Which inequality is correct? A) 2.80 < 2.68 B) 3.03 < 2.92 C) 3.14 < 3.41 D) 3.52 < 3.27

What is the completely factored form of 3x^5-7x^4+6x^2-14x?

Each term in a binomial expansion has degree n; therefore, the product of the exponents of each term is n. true or false

Let f (x) = x2 3x - 4 and g (x) = x 5. find f (x) ⋅ g (x). x3 3x2 16x - 20 x3 5x2 14x - 20 x3 8x2 11x - 20 x3 9x2 19x - 20

Noah's water bottle contains more than 1 quart of water but less than LaTeX: 1/frac{1}{2}1 1 2 quarts. Let w be the amount of water in Noah's bottle, in quarts. Select all the true statements. Group of answer choices

An Ice Arena rents out its rink for 100 hours each week. the rental period is broken up to 1/3 hour periods, each of which costs $80. How many dollars does the ice arena earn if it rents out all of the rink time?

Make a table of ordered pairs for the equation y=-1/3x+4

Chuck has $6 and he spends 1/5 of his money on candy. How much money does chuck have left?