A hummingbird's heart beats about 1,250 beats

per minute while flying. That's h beats per minute

faster than at rest. Write an expression for how many times

its heart beats per minute while at rest?

What is 3/4 of a number minus - 16 equals 28. what is the number

Maria used one bag of flour. She baked two loaves of bread. Then she used the remaining flour to make 48 muffins. How much flour was in the bag when Maria began?

What is 4 squared + 3 squared

Jill has a drawer that contains 8 pairs of matching socks, none of which match any of the other pairs.

The width of a rectangle is three less than the length. if the area of the rectangle is 88 square cm, find the dimensions of the rectangle

A rectangle has a length of 1313 feet less than 33 times its width. if the area of the rectangle is 28382838 square feet, find the length of the rectangle.

The absolute value of 64

2. Amanda is reading a 208 page novel for her English class. On Monday she reads of the novel. On Tuesday she reads 28 pages, and on Wednesday she reads of the novel. How many more pages does Amanda have until she finishes the novel?

34,258 value of 4 and 47,163 value of 4

The school's production of Romeo and Juliet began at 7:30 P. M. The first act lasted 1 hour and 45 minutes. The act was followed by a 20 minute intermission. What time did the second act begin?