Are insects mammals or not

2 2/9 + 4 1/6 (mixed numbers)

Is it possible to change $15 into an equal number of half-dollars, quarters, and dimes?

What is 3w + 5 = 23 it's a two step equation

Larry is shipping nails that weigh a total of 53 pounds. He divides the nails equally among 4 shipping boxes. How many pounds of nails does he put in the box?

Ellie, an office manager, needs to find a courier to deliver a package. The first courier she is considering charges a fee of $10 plus $3 per kilogram. The second charges $7 plus $6 per kilogram.

Suppose you are driving. You notice that after driving for 2 hours, you are 125 miles from Seattle. You continue driving, and calculate that after driving 4 hours you are 235 miles from Seattle.

Suppose we t a regression line to predict the shelf life of an apple based on its weight. For a particular apple, we predict the shelf life to be 4.6 days. The apples residual is - 0.6 days.

Write each number in standard form 4*100+7*10+6*1+6*1/10+3*1/100+7*1/1000

What is 706.5 rounded by the nearest hundredth b

What are the next two terms after 12, 0.5, 6, 3, 18, ... ?