A hummingbird's heart beat's 250 times in 10 seconds. Use a proportion to find how many times its heart beats in 32 seconds.

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Rosy waxes 2/3 of her car with 1/4 bottle of car wax. At this rate, what fraction of the bottle of car wax will rosy use to wax the entire car?

At least 52% of the 25 students in a class brought their own lunch last month. What are the possible numbers of the students in the class who brought their own lunch last month?

James and Ron live in apartment buildings facing each other across their street they want to figure out how far apart they live James lives on the fourth floor of this building and Ron lives on the 2nd of his based on the measurements they made how

A car travels 85 miles at an average speed of 34 mph. How many minutes does the journey take?

Which ordered pair is a solution to the equation: y - 3 = x+2? a) (5,10) b) (0,0) c) (7,6) d) (10,5)

Suzy had 10L of water. She wanted to pour an equal amount of water into 5 thermoses. How many liters did she pour into each thermos?

If n and m are integers and n2 m2 is even, which of the following is impossible? A) n and m are even B) n and m are odd C) n + m is even D) n + m is odd E) none of these are impossible

What is 3 divided by 4,685

Linear equations are a very important part of our world. Your job is to think of your own scenario for which a linear equation can be written. Describe your scenario and then write the linear equation in both slope-intercept and standard form.

Daniel's fish tank holds 24 liters of water. He uses a-liter bucket to fill the tank. How many buckets of water are needed to fill the tank?