What is 4x2 - 17x-15=0 using the quadratic formula

A rectangular page is to contain 24square inches of print. The margins at the top and bottom of the page are to be 1.5 inches each and the margins on the left and right are to be 1 inch each.

You want to estimate the number of students in your school who support extra funding for the science club. You survey every second student who enters the school. Determine whether the sample is biased or unbiased. biased unbiased

Situation: a 48 gram sample of substance that's used for drug research has a k-value of 0.1325. Find the substance's half-life, in days. Round your answer to the nearest tenth

Ishi bought a canvas and 8 tubes of paint for $24.95. If the canvas costs $24.95. If th canvas costs 6.95, how much did each tube of paint cost?

Bicycle rental on the seawall at the beach cost a mandatory minimum of $5 for the first hour and then $4 for each additional hour. When three or more bikes are rented together, the owner gives a 20% discount on the additional hours.

A tool box has the dimensions of 9 in by 3 in by 5 in. If Sadie plans to double one dimension to build a larger tool box, she believes she would double the volume of the tool box.

How do I solve for n? 13=n-8

The low temperature in Minneapolis was 15°F below zero and the high was 23°F above zero. What was the range in temperature in Minneapolis? A. - 23°F B. - 15°F C. 8°F D. 38°F

Simplify: 5x - 12y + 8x + 2x2 + 4x2 13x2 - 12y + 6x4 13x - 12y + 6x2 -3x - 12y + 6x2 7x2y

Two angles are complementary. The Sum of the first angle plus twice the second angle is 148 Degrees. Find the Measures of the angles.