Mathematics, 21.01.2021 18:40 fatty18
Leila is buying a dinosaur model. The price of the model is xxx dollars, and she also has to pay a 7\%7%7, percent tax.
Which of the following expressions could represent how much Leila pays in total for the model?
Choose 2 answers:
Choose 2 answers:
(Choice A)
A
\dfrac{107}{100}x
100
107
xstart fraction, 107, divided by, 100, end fraction, x
(Choice B)
B
0.7x+x0.7x+x0, point, 7, x, plus, x
(Choice C)
C
1.07x1.07x1, point, 07, x
(Choice D)
D
x+\dfrac{7}{10}xx+
10
7
xx, plus, start fraction, 7, divided by, 10, end fraction, x
(Choice E)
E
1.7x1.7x1, point, 7, x
Answers: 1
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
Answers: 3
Mathematics, 21.06.2019 18:40
Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?
Answers: 1
Mathematics, 21.06.2019 20:10
Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655
Answers: 1
Leila is buying a dinosaur model. The price of the model is xxx dollars, and she also has to pay a 7...
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00