Mathematics, 22.03.2021 22:20, arianawelsh123l
Sasha has some pennies, nickels, and dimes in her pocket. The number of coins is 18. The expression 0.01p+0.05n+0.10d represents the value of the coins, which is $1.14. She has twice as many dimes as pennies. How many of each coin does Sasha have?
Answers: 1
Mathematics, 21.06.2019 15:00, peytonamandac9114
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
Mathematics, 21.06.2019 18:50, savannahvargas512
The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2
Answers: 1
Mathematics, 22.06.2019 01:30, michaela134
Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 3
Sasha has some pennies, nickels, and dimes in her pocket. The number of coins is 18. The expression...
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