Derek works 43 hours at a rate of pay of $15 per hour. he receives double pay over 40 hours. what is his gross pay?
a. $800
b. $720
c. $780
d. $690

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.