Rational Expression Unit Pre-Assessment

Autor:Mallory

7. Jane can type 75 pages in 8 hours. Ted can type the same number of pages in 13 hours. If Jane and Ted work together, how long will it take them to type 75 pages?

Nuevos recursos

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bewijs stelling van Pythagoras
Solving 2x2 and 3x3 Systems Using Cramer's Rule
Tanzanian Ngoma - Model 2
Equilateral Triangle Cross Sections

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PlanetaryRotation
Creating a Random Parabola using a,b,c
Corresponding Angles (EQUAL)
Upper and Lower Sums
การลบจำนวนเต็ม

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Construcciones
Sólidos
Números Complejos
Estadística
Superficie