AULICS
What is the surface area of the sphere below?
5
5
A. 1257 units2
B....
Mathematics, 17.06.2020 10:57 sam10146
AULICS
What is the surface area of the sphere below?
5
5
A. 1257 units2
B. 100 units2
C. 12573 units2
D. Cannot be determined
Answers: 3
Mathematics, 21.06.2019 15:20
Abcd β
klmn β
pqrs β
wxyz given that information, which figures are reflections of abcd?
Answers: 1
Mathematics, 21.06.2019 19:00
Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(β2, 8), b'(β5, 6), c'(β8, 8), d'(β4, 2).
Answers: 2
Mathematics, 21.06.2019 23:00
Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5xΒ² + 2x. the width, in feet, is represented by the expression 3xΒ². which expression represents the perimeter, in feet, of the rug? a. 8xΒ² + 2x b. 8xΒ² + 4x c. 16xΒ² + 2x d. 16xΒ² + 4x
Answers: 2
Mathematics, 22.06.2019 02:20
The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
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