How long is Alyssa's run?

When factoring a polynomial, explain the role and placement of the GCF and how to verify factoring is correct.

How do you solve -3 (1+6r) = 14-r

How fast is a train going that makes a 330 mile trip in 4 hours.?

The temperature at 3:00pm was 15 degrees. At midnight the temperature was - 2 degrees. What is the difference between those two temperatures

8. The U. S. population was 309 million in 2010. If the U. S. had had the same firearm death rate as Australia in 2010, how many firearm deaths would the U. S. have expected to have that year? Australia's population was 22.3 million people in 2010.

A baby gains 11 pounds in its first year of life. The baby gained 4 1/4 pounds during the first four months and 3 1/2pounds in its second four months. How much did the baby gain in the last four months?

Y=3x+5 what does the y intercept tells about this equation?

Factor 10y^2 - 23y + 12

A textbook store sold a combined total of 440 physics and sociology textbooks in a week. The number of sociology textbooks sold was 54 less than the number of physics textbooks sold. How many textbooks of each type were sold?

Helene bought 6 bottles of juice. The bottles were on sale at 10 bottles for $12. Which explanation correctly tells how to calculate the cost of 6 bottles? A. Step 1 Multiply $12 by 10 to figure out the cost of 1 bottle. Step 2 Divide that cost by 6.