Mathematics, 17.11.2020 01:00 290000992

Ernest wants to buy 21 new books for his book collection. If the average price for a book is $20.45, about how much should he plan to spend?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, Wolfzbayne

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. using the technique in the model above, find the missing segments in this 30°-60°-90° right triangle. ab = 8 bc = 4 cd =

Answers: 3

continue

Mathematics, 21.06.2019 21:10, koolgurl2003

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, goverton101

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers: (−2)^a/4^b 2. evaluate powers: c/d select the value of each variable. a = _ b = _ c = _ d = _

Answers: 3

continue

Mathematics, 22.06.2019 02:00, teagan1716

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is

Answers: 2

continue

You know the right answer?

Ernest wants to buy 21 new books for his book collection. If the average price for a book is $20.45...