Mr. Greene bought some pens at the school supply store, including 15 blue pens. 60% of all the pens he bought were blue.

How many pens did Mr. Greene buy in all?

Which statement is correct with respect to f (x) = - 3|x - 1| + 12? A.) The V-shaped graph opens upward, and its vertex lies at (-3, 1). B.) The V-shaped graph opens downward, and its vertex lies at (-1, 3). C.

What is 0.125 written as a percent?

Participate in a race 5 km but I want one for on the way how many kilometers did I walked

Which ordered pair is a reflection of (3,7) across the x-axis?

You are rock climbing and descending a cliff at a rate of about 9 feet per minute the cliff is about 360 feet high A. How long until you are at a height of 234 feet. B. How long until you are halfway down

19.83 rounded to the nearest tenth

What is the optimal way to compute a1a2a3a4a5a6?

This is 10 degrees colder than 4°F.

Estimate. then, divide using the standard algorithm and check 45.15/21

Dwayne has $40 in a savings account that earns 5% annually. The interest is not compounded. How much will he have in 1 year?