1.
Yusef is building a pyramid out of playing
cards in which each level is constructed with a
triangular arrangement of 3 playing cards. He
builds a pyramid that is 8 levels tall, with 23
triangular arrangements on the bottom level,
and each
succeeding level has 1 fewer triangular
arrangements than the level below it. Part of 3
levels of the pyramid is shown below. How many
triangular arrangements are in the top level of the
pyramid?
A. 14
B. 15
C. 16
D. 30

Answers

Answer 1

Answer:

C. 16

Explanation:

The second to last level would have 22 arrangements. Third 21, fourth 20, fifth 19, sixth 18, seventh 17, eighth 16.


Related Questions

George reads 11 pages of a book each day.
How many pages will he read in 5 days?
56
B
55
с
16
6

Answers

Answer:

55

Explanation:

11 x 5 = 55

Answer is 55 because 11 x 5 = 55

i need an answer someone please help the subject i digital citizenship

Answers

Answer:

B. Crawler based

which one is better, bones bearings or reds bearing for my skateboard?

Answers

Answer:

reds

Explanation:

Answer:

i dk dude lol reds?

Explanation:

Other Questions
The graph represents the reaction 3H2 + N2 2NH3 as it reaches equilibrium. Based on the graph, which two statements about this reaction are true? PLEASE NO LINKS OR DOWNLOADS Which is a number that can be written as a fraction in the form /? What is the distance between two points(2,-6)(-7,1) Using the figure on the left, what is the measure ofLZWY and ZZYW?YN60 + c + 90 = 18060Cc + d + 90 = 180d =1206060DXw what is the botanical name of milk 22. What do you think is the best solution for fighting climate change? (Answershould be a minimum of 3 sentences). Find the number of ways the digits 0,1,2 and 3 can be permuted to give rise to a number greater than 2000 Is algebra.PLEASE HELP NO LINKS OR FILES.I don't want links.I don't want links.I don't want links.I don't want links. Please help AND NO LINKS OR U WILL BE REPORTED! Identify the reference angle for each given angle, .When = 300, =______degreesWhen = 225, =______ degreesWhen = 480, =______degreeswhen = -210, = ______ degrees Select the one preposition. I stared at the clouds above me. Clays vision for economic growth included all of the following EXCEPT A. import incentives. B. protective tariffs.C. a national bank.D. transportation improvements. CHOIR ????? HELP ASAP !!!!!!????? An important problem in industry is shipment damage. A electronics distribution company ships its product by truck and determines that it cannot meet its profit expectations if, on average, the number of damaged items per truckload is greater than 12. A random sample of 12 departing truckloads is selected at the delivery point and the average number of damaged items per truckload is calculated to be 9.4 with a calculated sample of variance of 0.64. Select a 99% confidence interval for the true mean of damaged items.a) [48.26, -30.02]b) [10.67, 11.93]c) [-0.6285, 0.6285]d) [10.69, 11.91]e) [11.37, 12.63]f) none of the above i need help with this Question 1 of 3Multiple ChoiceHow do cyber communities differ from communities in the real world with regard to safe behavior? A. It can be more difficult to identify unsafe behavior in a cyber community. B. They are not different in any important ways. C. People usually behave more safely online than offline. D. Communities in the real world are always safer. what is the meaning of moleculecompound atomelementorganic compound inorganic compound Not all paragraphs use topic sentences.O TrueO False CUAL ES MEJOR KING KONG O GODZILLAAQUI O VEREMOS EN UN RAPChitn, lleg el jodido King KongPuedes jugar con mis pelotas y llamarlo Ping-PongConque eres de JapnPues si luchas contra mVas a terminar como las protas del loliconSin pincharme Winstrol estoy hecho puro msculoLos dos somos gigantes ms tu poder es minsculoNo suelo tener compasin con mis adversariosY adems ya he roto la mandbula a algn dinosaurio[Godzilla]Emerjo del mar cual si fuera PoseidnPara patear el trasero de este orangutn cabrnVeo que no ests en forma, te noto barrignDeberas comer menos en el Burger King KongAs va, soy el puto GojiraCauso infartos, te partoComparto reparto con Bryan CranstonPeter Jackson va a verte morir de forma insanaTe gustan los pltanos?Puedes comerte mi banana[King-Kong]Tus rimas son cmicas, me dan ganas de vomitarYo soy el OG, t naciste de pruebas atmicasComparado a m eres una lagartijaSoy un fiera!Por eso me adoraban en la Isla CalaveraEsts fatal, yo soy letalCmo va a vencerme la encarnacinDe las almas de la Segunda Guerra Mundial?Tu camino acaba aquOtro dinosaurio ms que se va a extinguir[Godzilla]Ests muy soloHazte cuenta en meetic. EsNo puedes raptar a la primera mujer que vesEres muy lento, mi aliento ya te alcanzT eres Chimpanc ExplorerYo Godzilla Firefox!Todos veris cmo machaco a este reyTe voy a dejar peor que cuando escalaste el Empire StateHasta el puto Eminem lo dijo en una cancinPor qu ser un King cundo puedes ser un God?QUIEN GANA Y QUIEN PERDIO TU DECIDES If anyone wants to do these, here you go! P.S. I already did these and the first person to get them all correct gets a brainiest. Please answer its timed