Monday
December 9, 2013

# Posts by Alyssa

Total # Posts: 523

Math
I think this may be right. 1,1,4,3,9,6,16,10,25,15,36,21,49,28,64,36,etc 1+2=3 3+3=6 6+4=10 10+5=15 15+6=21 21+7=28 28+8=36

Math
using the numbers 2.3.4.and 6once to make each equation correct. __+{___x___}x___=30

math
The stopping distance of a car traveling 25mph is 61.7ft, and for a car traveling 35mph it is 106ft. The stopping distance in feet can be described by the equation y=ax^2 + bx + c, where x is the speed in mph. Find the values of a and b.

math
use the given advertisement to determine the missing part in each ratio. Write the two unit rates. yogurts 4 packs equals \$5.00 question: 4 yogurts equals \$5.00 total = 1 yogurt equals \$1.25 each = what amount can you get for \$1.00

math
Use the givem advertisement to determine the missing part in each ratio. write the two unit rates. yogurt 4 packs/\$5.00 =4 yogurts/\$5.00=1 yogurt/?=?/\$1.00

chemistry
A solid substance P is soluble in water (1g/ 100mL) at 25°C and 10g/ 100mL of water at 100°C. You are given a sample that contains 10g of P and 2g of impurity G. Describe the procedure to purify P if G is insoluble in water.

chemistry
sorry, i actually posted it by accident. thank you for your help

chemistry
A solid substance P is soluble in water (1g/ 100mL) at 25°C and 10g/ 100mL of water at 100°C. You are given a sample that contains 10g of P and 2g of impurity G. Describe the procedure to purify P if G is insoluble in water.

chemistry
A solid substance P is soluble in water (1g/100 mL) at 25 degrees and 10g/100mL of water at 100 degrees. You are given a sample that contains 10 g of P and 2g of impurity G. If G has the same solubility as P, describe how you could purify P.

Arrays and Expanded Algorithm
how do you 4th grade kids do arrays and an expanded algorithm math fpr homework

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