Solve.The sum of the squares of the digits of a positive two-digit number is 61, and the tens digit is 1 more than the units digit. Find the number.
A. 65
B. 54
C. 45
D. 56
Answer: A
Mathematics
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Write the first four terms of the sequence whose general term is given.an = 4n - 2
A. 6, 10, 14, 18 B. -2, -6, -10, -14 C. 2, 6, 10, 14 D. 2, 3, 4, 5
Mathematics
Write the ratio of length to width of a standard brick as a decimal. ?
A. 1.81 B. 1.2 C. 2 D. 1.91 E. 3
Mathematics
Find the mean for the list of numbers.Cans of soup used by a family in a month: 1, 5, 9, 4, 12, 8Round answer to the nearest whole number if necessary.
A. 9 cans B. 4 cans C. 6 cans D. 7 cans
Mathematics
Solve the problem.Suppose A = 
. Find A2 and A3.
What will be an ideal response?
Mathematics