Seudónimo Seudónimo

21-07-2020
Mathematics

contestada

At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party 30 14 12 25

Relax

Respuesta :

Аноним Аноним

21-07-2020

I think 12.

Hope this helps!

Answer Link

Otras preguntas

in the game of roulette in the united states a wheel has 38 slots: 18 slots are black, 18 slots are red, and 2 slots are green. we watched a friend play roulett

what non-chord tone takes on this pattern: Pitch x- note above -pitch xA. passing tone B. lower neighbor C upper neighbor D none of the above

The figure below shows a shaded rectangular region inside a large rectangle: A rectangle of length 10 units and width 5 units is shown. Inside this rectangle i

Plzzz help I am desperate

A student says that the slope pf the line for the equation y=20-15x is 20 and the y-intercept is 15. Find and correct the error. Worth 20 points

PLS HELP ME ASAP FOR 39 (SHOW WORK!) + LOTS OF POINTS!! *CORRECT ANSWER ONLY!*

laticia random selected 25% of the seventh - grade students in her school and asked them their favorite season. of the surveyed, 51 chose summer as their favori

The perimeter of a rectangular garden is 78 feet. The width is 11 feet shorter than the length. Write an equation to find the dimensions of the garden.Let x = w

What are the two ways to use the help menu

Which statement best describes the relationship between Kievan Rus and the Byzantine Empire? A. The Byzantine Empire adopted the culture of Kievan Rus. B. The t