Mathematics, 03.12.2019 08:31, mia36492
Uncle hank has another riddle for his nephews. he tells them, âi have the same number of nickels and pennies. i have 4 times as many quarters as nickels. i have 3 more dimes than quarters. i have a total of $6.14. whoever can solve my riddle will get my coins.â
how many of each type of coin does uncle hank have?
Answers: 3
Mathematics, 21.06.2019 15:30, shikiaanthony
What is the value of y? round to the nearest tenth
Answers: 2
Mathematics, 21.06.2019 21:30, izabelllreyes
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 2
Mathematics, 21.06.2019 21:40, salinasroel22
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, 21.06.2019 22:00, Jasten
(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?
Answers: 3
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