Tools used to physically represent numbers
1 answer:
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Answer:
Step-by-step explanation:
Step 1: Multiply both sides by t.
r=51t/d
Step 2: Multiply both sides by d.
dr=51t
Step 3: Divide both sides by r.
d/r=51t/r
d=51t/r
Answer:
48
Step-by-step explanation:
So I attached an image explaining how I solved the problem, but essentially you use the Pythagorean Theorem to define the two other sides, which I named "a" and "b", and then defined them in terms of x, using the Pythagorean Theorem. I finally defined the hypotenuse of the entire triangle which is 36+64 in terms of these two equations. Once that entire thing was set up it was a matter of solving for x, to get 48
