Mathematics, 19.03.2020 17:33 abigail018
A bag of apples costs a dollars . A bag of oranges costs 2 dollars more. if Dorie bought 5 bags of apples and 5 bags of oranges , how much did Dorie pay in terms of ? Mark all choices that are true. A 5(2a + 2)
B 10a + 10
С 10a + 2
D 5(a + a + 2)
E 5a + 2a
Answers: 2
Mathematics, 21.06.2019 16:30
A(t)=728(1+0.04)^t how much money did aditya originally invest
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Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
Mathematics, 21.06.2019 23:00
Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \
Answers: 1
Mathematics, 21.06.2019 23:40
Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !
Answers: 1
A bag of apples costs a dollars . A bag of oranges costs 2 dollars more. if Dorie bought 5 bags of a...
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