Rosa collected 140 coins from different countries. Thirty-six of her coins were from Canada. About what percent of the coins were from Canada? Round to the nearest percent, if necessary.

James, Priya, and Siobhan work in a grocery store. James makes $8.00 per hour. Priya makes 40% more than James, and Siobhan makes 15% less than Priya. How much does Siobhan make per hour?

How do you, wright 50+30z=250+10z the answer z=10 in a story?

A bacteria culture begins with 4 bacteria which double in size every hour. How many bacteria exist in the culture after 8 hours? A. 128 B. 256 C. 1,024 D. 8,192

Name the property the equation illustrates. 9 + (8 + 1) = (9 + 8) + 1 A) Commutative Property of Multiplication B) Associative Property of Addition C) Commutative Property of Addition D) Inverse Property of Addition

The sum of 3 consecutive numbers is 27. Find the sum of the smallest and largest number.

There are 136 people waiting for a river raft ride each raft holds 8 people silvia find the number of rafts needed

An antelope Can run at a speed at 61 mph. What is the speed in yards per second? Round to the nearest hundredth.

Which of the following would be the most effective means of controlling current water pollution of United States surface waters?

How do you write 151% as a fraction or mixed number in simplest form?

Sam and his two brothers want to fly to Boston. About how much will Sam and his brothers save buying the less expensive fare? Skies the limit airline $319 In the clouds airlines $405