oyembaajimijaye oyembaajimijaye
  • 25-10-2022
  • Mathematics
contestada

in an a.p of 21 terms , the sum of the first 3 terms is -33 and that of the middle three is 75. what is the sum of the a.p​

Respuesta :

Otras preguntas

(5.2 x 10^15) divided by 10^9
Nuclear Reactions and The Life Cycle of Stars
Bacon’s Rebellion was fought by colonists who sought _____. Select the best answer from the choices provided. A. tobacco B. land C. forts D. gold
determine whether spinning a spinner with five equal sections would be a good way to answer a 5-question multiple-choice quiz if each question has answer choice
Please help with this surface area and volume unit question!
can you help me with my english assignment? thank you
Please Help me! Please complete everything! Kiki’s grandmother gives her two empty piggy banks. Kiki decides to add 1 penny to Piggy Bank 1 each day. She also
Please Answer! Match the following items
Which organells work together in the synthesis and transport of protiens?
the region in the first quadrant enclosed by the curves y=0, x=2, x=5 and y=1/sqrt(1+x) is rotated about the x-axis. The volume of the solid generated is A. πIn