Berechne. Entscheide, ob du die Zahlen Begründe deine Entscheidung.
21
a)
b) 1+0,3 +
10 + 7,9 + 3
10
Berechne. Prüfe, ob es vorteilhaft ist, de
a) 20 - 9 - 1,9 b) 2,15 - -
2 8
Finde den Fehler!​

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.

How do newtons third law of motion demonstrates on a rollar coster