Mathematics, 24.09.2020 21:01, alarconanais07
Mrs. kreger created an expression 4(h+11)-15 to estimate the number of hours, h, her students need to study each week to earn a certain grade average according to the expression, how many hours per week does Lindsey need to study of she want to have a average of 90
Answers: 3
Mathematics, 21.06.2019 23:00, ronaldotheexplorer12
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
Answers: 3
Mathematics, 22.06.2019 00:00, meganwintergirl
Can someone plz me understand how to do these. plz, show work. in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]
Answers: 3
Mathematics, 22.06.2019 03:30, dianaparra826
What is the value of 4x to the third +4x if x is 4
Answers: 1
Mrs. kreger created an expression 4(h+11)-15 to estimate the number of hours, h, her students need t...
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