Sunday

September 14, 2014

September 14, 2014

Posted by **rora** on Thursday, March 8, 2007 at 10:16pm.

anita scored 18 less than miguel, cheri's score was 16 less than twice anita's, cheri outscored jake by 21.

if the total score by all four kids was 529, what was the final scores of the match?

M (Miguel) = M

A (Anita) = M - 18

C (Cheri)= 2(M - 18) - 16

J (Jake) = [2(M - 18) - 16] -21

529 = M+(M-18)+[2(M-18)-16]+[2(M-18)-16-21]

529 = 6M + 143

M = 112

A = 94

C = 172

J = 151

- pre algebra -
**andreaa**, Tuesday, September 28, 2010 at 8:48pmwhere does the 143 come from???

- pre algebra -
**kayla**, Sunday, February 16, 2014 at 11:39amI believe that the 143 is a mistake. It should be -127.

**Answer this Question**

**Related Questions**

Math - If the ratio of girls to boys on the track team is 5 to 6 which of these ...

Math - If the ratio of girls to boys on the swim team is 2:3, which of these ...

Writing - Can you proofread my writing? What grade would you give me? Decisions...

Writing - Can you proofread my writing? What grade would you give me? Decisions...

Statistics - A researcher performs a hypothesis test to test the claim that ...

algebra 1 help - i have 8 coins in my pocket all are either nickles or dimes. ...

math - A team of five is randomly chosen from six girls and seven boys. How many...

college math - Assume that there are 11 girls and 9 boys in the neighborhood ...

math - Assume that there are 11 girls and 9 boys in the neighborhood club, and a...

statistics - Please analyze the following data using the T-test for Unpaired ...