25-09-2014
Mathematics

contestada

Please help solve this how many 4 person bobsled teams can be chosen from a group of 9 athletes?

Respuesta :

yaraalasad yaraalasad

25-09-2014

9*8*7*6/4*3*2*1= 126 combinations

Answer Link

Otras preguntas

Solve the equation. -5(x- 2) - (x+ ) +50

In a student experiment, a constant-volume gas thermometer is calibrated in dry ice (278.58c) and in boiling ethyl alcohol (78.08c). the separate pressures are

Please help me with this

What common diseases might be difficult to fight if you have weakened immune system/cancer?

20 POINTS NEED HELP ASAP QUESTION IN PICTURE BELOW

what 3 animals be affected if owls were removed from the food chain

What do the underlined words in the excerpt most clearly suggest? A. Japan’s leaders must be disappointed because their special envoys failed to achieve peace B

Elizabethtown was a boom town

What is an example of a chemical reaction that would take place in a living organism?

which is equivalent to (9y2 – 4x)(9y2 + 4x), and what type of special product is it? 81y4 – 16x2, a perfect square trinomial 81y4 – 16x2, the difference of s