Evaluate 3x^2 + 2x-5 when x=4

One and one half minus two and five six ths

Thomas bought a new backpack that was 30% off the toriginal price. the slave resulted in a $15 discount. What was the original price of the backpack? A. $45 B. $50 C. $65 D. $70 Show your work

Determine the input that would give an output valur of 2/3

Two scientists observe a plant growing without any water added to the soil. Doctor Zappa hypothesizes that this type of plant gets its water from the atmosphere.

The reactants of two reactions are shown. Reaction 1: Fe and HCl Reaction 2: Cu and AgNO3 Which reaction is likely to be a redox reaction? A. Both, because the charge on chloride ions and nitrate ions will change in the respective reactions B.

Evaluate a2+ab-b2+5 when a=2 and b=3

Which statement is the Law of Detachment? If p implies q is a true statement and p is true, then q is true. If p implies q is a true statement and q is true, then p is true. If p implies q is a true statement and q is true, then q is true.

Graduation is 3 years away and you want to have $750 available for a trip. If your bank is offering a 3-year CD (certificate of deposit) paying 2.2% simple interest, how much do you need to put in this CD to have the money for your trip?

Which list of decimal numbers is in ascending order? 0.13, 0.31, 0.04, 0.5 1.411, 1.2, 1.056, 1.007 12.252, 12.26, 12.387, 12.4 6.009, 6.015, 6.241, 6.2

A six-foot person walks from the base of a broadcasting tower directly toward the tip of the shadow cast by the tower.