Example 2

Auteur:Walch Education

Alexis is saving to buy a laptop that costs $1,100. So far she has saved $400. She makes $12 an hour babysitting. What’s the least number of hours she needs to work in order to reach her goal?

Nieuw didactisch materiaal

Model sferyczny - dwunastościan-dwudziestościan
רישום חופשי
Angle Addition: Warm Up Exercises
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Slope and Road Signs

Ontdek materiaal

Centroid
Direction Angles
Victor Vasarely- rotation 20 degree and dilated with k=6/8
Euclid proposition
trot ou galop的副本

Ontdek onderwerpen

Continuïteit
Verschuiving
Figuren
stelling van Pythagoras
Onbepaalde Integraal