Duncan walked 3 blocks from his house to the bus stop. He rode the bus 12 blocks to the post office. Later, he came home the same way. How many blocks did Duncan travel in all?

The greatest value in a data set is called the

Which of the following is equivalent to - 6 A) 9 - (-17) B) 3 * (-2) * (-1) C) - 2 (4-1) D) 4-16/-2

Tell whether the statement "all integers are rational"is True or false. explain your choice

Prime time factorization multiples of 63.

Rory cut 12 inches of dough into pieces that were 1/3 inch long. how many pieces of dough didRory have after he was finished cutting?

Solve the equation 1.2m=0.6

Describe how to simplify the expression 3^-6/3^-4

Which equation is equivalent to log5x3 - logx2 = 2?

On a cold day in november, the recorded low temperature was - 10 degrees Celsius (°C) in Pennsylvania. On the same day, the recorded low temperature was 0°C in Michigan, - 20°C in Minnesota, and 16°C in Florida.

If each month in reno has 0.19 of rainfall as in August what would the total amount of rainfall be after 12 months