Stella solves the following system of equations using the substitution method.
y=−4x−65x−y=10
...
Mathematics, 03.12.2020 23:50 hernandezbrandon059
Stella solves the following system of equations using the substitution method.
y=−4x−65x−y=10
What is the single-variable equation she solves after substituting?
A. 5x−4x−6=10
B. 5x−(−4x−6)=10
C. 5x+10=−4x−6
D. 5x+10=−(4x−6)
Answers: 2
Mathematics, 21.06.2019 23:00
Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer
Answers: 1
Mathematics, 22.06.2019 00:20
Nthe opening scene of the movie raiders of the lost ark, indiana jones replaces a golden statue with a bag of sand. the platform on which the statue is placed is designed to detect the mass of the statue. if the bag of sand has a different mass than the statue, then a mechanism triggers and destruction ensues. the density of gold is about 20\text{ g/cm}^320 g/cm 3 20, space, g, slash, c, m, start superscript, 3, end superscript. the density of sand can be estimated at 2.5\text{ g/cm}^32.5 g/cm 3 2, point, 5, space, g, slash, c, m, start superscript, 3, end superscript. the gold statue can be modeled as a cylinder with height 25\text{ cm}25 cm25, space, c, m and radius 8\text{ cm}8 cm8, space, c, m. in terms of \piπpi, what is the mass of sand indiana jones needs to avoid triggering the mechanism?
Answers: 2
Biology, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
English, 09.02.2021 22:50
English, 09.02.2021 22:50
Biology, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
History, 09.02.2021 22:50
Social Studies, 09.02.2021 22:50
Arts, 09.02.2021 22:50
Mathematics, 09.02.2021 22:50
Chemistry, 09.02.2021 22:50
History, 09.02.2021 22:50