The temperature in indianapolis was -4°f at 7 am the temperature rose 3°f by noon what was the temperature at noon use a number line to find the answer

Kathleen's gross annual salary is $56,820. what is the maximum amount of rent she can afford to pay? round your answer to the nearest dollar. question 1 options: $1146 $1326 $1656 $2368

The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.