Mathematics, 03.02.2020 07:04 jon3232
Atree casts a shadow of 28 feet. at the same time, a biologist who is 7 feet tall casts a shadow of 2 feet.
how tall is the tree?
a.8 feet.
b.14 feet.
c.78 feet.
d.98 feet.
Answers: 1
Mathematics, 20.06.2019 18:04
Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).
Answers: 2
Mathematics, 20.06.2019 18:04
Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!
Answers: 1
Mathematics, 22.06.2019 01:00
Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15
Answers: 2
Atree casts a shadow of 28 feet. at the same time, a biologist who is 7 feet tall casts a shadow of...
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