Classify as true or false.GCD(a, a) = a

A. True
B. False


Answer: A

Mathematics

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Translate the words into mathematics. Do not answer the question.What is the sum of 43 and41?

A. 43 + 41 B. 43 - 41 C. 41 ÷ 43 D. 43 ? 41

Mathematics

Solve the proportion two different ways. First in decimal form, then in fraction form. Write your answer in lowest terms. = 

A. = 0.06 or x = 
B. = 0.42 or x = 
C. = 0.00077143 or x = 
D. = 4.2 or x = 4

Mathematics

Find the sum.-1.9 + 6.6

A. 4.7 B. -8.5 C. -4.7 D. 8.5

Mathematics

Perform the indicated operations and simplify. ? ?

A.
B.
C.
D.
E.

Mathematics