Solve.The sum of a student's three scores is 229. If the first is 12 points more than the second, and the sum of the first two is 28 more than twice the third, what was the first score?
A. 67
B. 55
C. 75
D. 87
Answer: D
Mathematics
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Fill in the blank(s) with the appropriate word(s).
Mathematics
Round the number as indicated.50,003 to the nearest thousand
A. 51,000 B. 50,000 C. 50,010 D. 50,100
Mathematics
Use the prime factorization method to find the LCM of the variable expressions.2xy2 and x3y
A. 5x3y2 B. 4x2y3 C. 2x3y2 D. 4x3y2
Mathematics
Write a word name for the number in the sentence.The weight of a full grown Great Pyrenees dog named Simba is 152.86 pounds.
A. One hundred fifty-two and eighty-six hundredths B. One hundred fifty-two and eighty-six thousandths C. One hundred fifty and two hundred eighty-six thousandths D. One thousand fifty-two and eighty-six tenths
Mathematics