A blue whale can eat 300,000,000 krill in a day. All of that krill weighs approximately 6,300,000,000 mg. About how much does each krill weigh

Julia can finish a 20-mile bike ride in 1.2 hrs. Katie can finish the same bike ride in 1.6 hours. How much faster does Julia ride than Katie

If there are 4000 cars stuck in line due to a traffic accident and each car is 15.84 feet in length, how many miles long is the line of cars

Which number is greater? explain -√2 or - 2

The last Ice age ended about 10,000 years ago write this length of time in scientific notation

Which value of h makes 8+h/10=1 a true statement

Ricardo has a $50 gift card for an electronic store. he also has a coupon good for $10 off his purchase. Let a represent the amount of merchandise Ricardo can buy from the store using his gift card and coupon.

A number is subtracted from six and the result is divided by five to give six.

if the temperature outside was - 4 degrees Fahrenheit in the morning and 13 degrees Fahrenheit in the afternoon by how much did the temperature increase

Y = (x + 3) ^2 - 4 and identify the axis of symmetry

What's the difference between a factor and a multiple