namneetkhattra
namneetkhattra
02-12-2019
Mathematics
contestada
plz anybody help me to solve this
Respuesta :
harshapuranik179
harshapuranik179
02-12-2019
Answer:
15) c) n(n+1)/√2
16) a) 2500
17) d) none of these
18) b)21
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Sort each example into the category in which it fits. Belonging Themes Not Themes It is normal to want to belong. It is important to be yourself. Theresa's lear
How do I Solve 75% of x =42
Shelby’s total closed-end credit for her car (including all interest) cost $9,478. 58. The table shows the schedule of her payments for the first 4 years. A 4-c
Amy volunteers at an animal shelter. She worked 10 hours in March, 12 hours in April, 14 hours in May, and 16 hours in June. If the pattern continues, how many
Alan and Tonny are neighbors and have a long history of disputes. Alan alleges that Tonny slapped him in their last argument. Alan successfully files a lawsuit
Complete the following sentence by choosing the best answer from the options listed below. Hardware refers to the _________________ of a computer. physical comp
Which factor contributed to the United States having a more limited military commitment in the Persian Gulf War than it had in Vietnam?
Ap human geography Reliable food supplies allowed humans the luxury of free time, which provided the opportunity to produce items for trade. Describe how the p
A circle has a radius of 7 m what is its circumference. Use 3.14 pi and do not round your answer be sure to include the correct units in your answer
Which option best completes the diagram?
