Find the area of the rhombus.
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Answers: 1
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
Mathematics, 21.06.2019 21:00
Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x
Answers: 1
Mathematics, 21.06.2019 21:40
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
Mathematics, 19.04.2021 18:20
Health, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20
Mathematics, 19.04.2021 18:20