Friday
December 13, 2013

# Posts by katherine

Total # Posts: 488

math
Lighting hit a tree three-eighths of the distance up the trunk from the ground and broke the tree so that its top landed 40 feet from the base of the trunk. How tall was the originally tree?

home economics
I need to find out what 1/3 of \$1070.00 is.

math
5m = ? km

child care
A. check the credentials of day care staff B. develop a quality curriculum for day care center. C. improve the quality of life for young children and their families. D. license child care center.

child care
which of the following is the primary function of certification?

chemistry
if 5.00g of ethanol is added to 15.0g of water, what is the % concentration of ethanol is water?

math
Which of the following inequalities has x > 4 as a solution? A: 6x < -24 B: x + 4 > 0 C:-5x + 2 < -18 D: 4x + 2 > 14

math !!!! :O
Luisa and Connor had \$360 altogether. After Connor gave Luisa 2/5 oh his money, she had the same amount of money as he did. How much money did Connor have in the beginning?

math !!!! :O
Luisa and Connor had \$360 altogether. After Connor gave Luisa 2/5 oh his money, she had the same amount of money as he did. How much money did Connor have in the beginning?

math
The ratio of the number of postcards john had to the number of postcards Zachary ha d was 4:9. Zachary had 45 more postcards than John. After giving some postcards to John, Zachary had 6/7 as many postcards as John. (A) How many postcards did Zachary have in the beginning? (B...

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