This year, a farmer planted 400,000 corn stalks. last year, the farmer planted 276,650 corn stalks. how many more corn stalks did the farmer plant this year then last year.

Three friends got the prize money worth $231,000 . The first friend would get four times the amount of the third friend's portion. The third friend would get four times the amount of the second friend's portion.

How can I learn to do standard notation and scientific notation?

In a shipment of new books for a library, 5/12 of the books were poetry and 2/5 were bographies. The remainder of the books in the shipment were misteries. What fraction of the books in the shipment were misterie?

Distance between 12 and - 5 on a number line

Write the simplest form of the expression (64/729) ^ (-1/6)

Andrew is home one winter day studying for an exam. It is lunchtime and he is hungry. Instead of making a sandwich from roast beef in the fridge, he drives to Taco Bell and spends $4 for 2 tacos, a burrito and a Dr. Pepper.

4 times the difference of a number and 2 is 13 A.) 4x-13=2 B.) 4 (x-2) = 13 C.) 4=13 (x-2) D.) 4x-2=13

Change 530% to a fraction

What is the answer to -4+6p-16=3p-5p

Sara, Kim, and John own a painting company. To paint a particular home, Sara estimates it would take her 4 days. Kim estimates 5.5 days. John estimates 6 days. How long would it take them to work together to paint the house.