Mathematics, 22.03.2021 03:30 ayoismeisjjjjuan
A portrait without its frame has a height 1.5 times its width w, in inches. Its frame is 2 in. wide all along its perimeter. What is an expression for the area of the framed portrait in terms of w?
A. 1.5w² + 5w + 4
B. 1.5w² + 8w + 8
C. 1.5w² + 8.5w + 16
D. 1.5w² + 10w + 16
Answers: 3
Mathematics, 21.06.2019 14:40
Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .
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Mathematics, 21.06.2019 23:10
Use the distance formula to find the distance between (-3,5) and (3,1)
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Mathematics, 21.06.2019 23:50
Determine the area of a triangle with (see picture below)
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Mathematics, 22.06.2019 03:00
Usan threw a softball 42 yards on her first try and 5112 yards on her second try. how much farther did she throw the softball on her second try than her first? express your answer in feet and inches. 9 ft 12 in. 28 ft 12 in. 28 ft 6 in.
Answers: 2
A portrait without its frame has a height 1.5 times its width w, in inches. Its frame is 2 in. wide...
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