Mathematics, 02.07.2019 12:00 12311724

Sonny substituted 5 for x in the proportion 16/x=48/15 and cross multiplied to get 240=240. why is this?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:20, dondre54

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Answers: 1

continue

Mathematics, 22.06.2019 00:00, andreaolvera

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15

Answers: 1

continue

Mathematics, 22.06.2019 00:20, jacklyn24

What is the equation of a line that passes through points (0, 4) and (-4,-8)?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, zaeswag23

Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s. if they count at the same rate, what number will they say at the same time?

Answers: 1

continue

You know the right answer?

Sonny substituted 5 for x in the proportion 16/x=48/15 and cross multiplied to get 240=240. why is t...