Gold chains sell for $2.50 per inch. How much did ryan spend for an 18-inch gold chain?

What is the correct simplification of (4x3 - 3x - 7) + (3x3 + 5x + 3).

Of the 125 guests invited to a wedding, 104 attended. What percent of the invited guests attended?

3+3 = what I need to know this

Miss johnson is buying new chair and a table for the senior center. she has 150 to spend. she bought one table for $68 and each chair costs $18 which inequality shows the number of chairs, x, she can buy A. 18x + 68 ≤ 150 B. 18x + 68 ≥ 150 C.

tDan paid the grocery bill of $76.45 with $100. Mistakenly the cashier gave Dan only $13.55 in change. How much more does the cashier owe Dan?

Solve 12: (-2) x 3 - (-2)

Which would prove that ΔABC ~ ΔXYZ? Select two options.

15/16 days is 1/16 groups of what size

If 40% of a radioactive substance remains after 20 years, what is the half-life of the substance?

Which expression represents a quadratic expression in complete factored form? A. (x - 2) + (x+3) OB. (2x+4) (x+3) OC (x - 1) (3x - 9 OD. (x+4) (x-3)