3 Calculeaza numerele m si n ştiind că suma lor este 110, iar n este mai mare decât m cu 30. Pentru activitatea Sport şi sănătate, s-au cumpărat 50 de mingi de baschet, de fotbal si de tenis.
Câte mingi de fiecare fel s-au cumpărat, stiind că numărul mingilor de fotbal este egal cu cel al
mingilor de baschet, iar mingi de tenis sunt cu 5 mai multe decât mingi de baschet?

1

step-by-step explanation:

you are throwing one dart

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

i think its a and d

step-by-step explanation: