The area is ___ square units.
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Answers: 3
Mathematics, 22.06.2019 02:00
An isosceles trapezoid with a perimeter of 42 inches. each of the congruent non parallel sides is 5 inches long, and the trapezoid is 3 inches tall. how long are the two parallel sides? a. 10 in, 22 in b. 16 in, 16 in c. 10 in, 16 in d. 12 in, 20 in
Answers: 1
Mathematics, 22.06.2019 04:40
4. jake needs to score in the top 10% in order to earn a physical fitness certificate. the class mean is 78 and the standard deviation is 5.5. what raw score does he need? z value for top 10% =1.282 how do i get the z value? what is the equation for this? raw score =mean+z*sd = 78+1.282*5.5 = 85.051
Answers: 3
Mathematics, 22.06.2019 07:00
Last year, laura had $30,000 to invest. she invested some of it in an account that paid 7% simple interest per year, and she invested the rest in an account that paid 8% simple interest per year. after one year, she received a total of $2230 in interest. how much did she invest in each account?
Answers: 1
Mathematics, 22.06.2019 09:30
What is the area of this parallelogram? a. 170 square centimetersb. 340 square centimetersc. 400 square
Answers: 2
Geography, 24.11.2019 13:31
History, 24.11.2019 13:31
Biology, 24.11.2019 13:31
Mathematics, 24.11.2019 13:31
Biology, 24.11.2019 13:31
Mathematics, 24.11.2019 13:31
History, 24.11.2019 13:31
Mathematics, 24.11.2019 13:31
Mathematics, 24.11.2019 13:31