Sunday
December 8, 2013

# Posts by sherry

Total # Posts: 199

Intermediate Algebra
Use scientific notation to divide the following 2 numbers .Express the answer using scientific notation; retain at least3 decimal places (9.4*10^6)/(4.97*10^2)

Intermediate Algebra
Multiply the expression and simplify (-6x^-4y^4)*(-2x^4)

Intermediate Algebra
Convert this number to scientific notation 1,800,000

Intermediate Algebra
simplify the follwing expression in terms of i , the squareroot of -16

Math 141
Will someone help me on this, I would really appreciate it. Thank you so much

Math 141
You find that a small business loan in the amount of 50,000 is the amount you need to purchase the restaurant location. After researching banks to find the best interest rate, you find that banks for small businesses offer the best interest rate of 9% interest that compounds m...

Intermediate Algebra
State an equation that represent this situation. Mary invested one amount at 3% simple interest and a second amount at 9% interest ,earning \$43.92 in one year.If she would have switched the amounts she would have earned \$35.00.What were the 2 amounts?

Intermediate Algebra
Solve using the elimination method.Show work.If system has no solution state this or infinite solution 8x+10y=-34 16x-5y=-43

Intermediate Algebra
A dehydrated patient needs a 6.4% saline IV.Unfortunately the hospital only has bags of 6% and 8% saline solutions.How many liters of each of these solutions should be mixed together to yield 1 liter of the desired concentration?

Algebra
Solve using the elimination method.Show work.If the system has no solution or an infinite number of solution state ths...-5x+4y=-16,-15x+2y=-58

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