Find the percent of markup. round to the nearest tenth. $31.00 to $35.00
a. 12.9%
b.11.4%
c.4.0%
d.16.1%

The distributive property allows you to say that 3(x − 1) = 3x −

What is the measure of one interior angle of a pentagon

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?