Sunday
May 26, 2013

Posts by Lesa


Total # Posts: 12

Chatam County
Jerry posted his grades in English as 85, 87, 96, 100, 85, 99, 93 and 85. What is his median grade?

algebra
2-(a-1)/(a+2)=(a^a-1)/(a+2)Can you help me solve this problem step by step please?

algebra
how would I solve using addition or multiplication principle? x+15>16

algebra
how do i solve x+9>12?

chemistry
Explain how you would prepare these solutions from powdered reagents and whatever glassware you needed: a. 2.0 L of 1.5 M KOH the answer is: a. To prepare 2.0 L of 1.5 M KOH, measure out 168 g of KOH and place it into a 2 L volumetric flask. Add water to the mark. BUT HOW DID ...

5th grade math
yes

5th grade math
A girl bought a card and then returned it. The second card cost $1.50 less than the first card. She got 75 cents in change. How much did the first card cost?

anatomy & physiology
how does the structure of the organ of corti allow for detection of high & low pitches? why is it possible to lose ability to hear a specific pitch?

algebra
Find the Zero of the Function...I am clueless as to how to help my son with this math. Here is the problem. f(x)=16x-4

Science
When heating something in this, never point it at yourself or anyone else.

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