shabnambanutry
shabnambanutry shabnambanutry
  • 05-04-2018
  • Mathematics
contestada

help me with section c plssssss will give 9 points

help me with section c plssssss will give 9 points class=

Respuesta :

Аноним Аноним
  • 05-04-2018
Question 1:
103 x 97 = (100 + 3)(100 - 3) = (100)² - (3)² = 10000 - 9 = 9991

Question 3:
Surface area = 4πr² = 4xπx42² = 22167cm²


Answer Link

Otras preguntas

A 38​-inch piece of steel is cut into three pieces so that the second piece is twice as long as the first​ piece, and the third piece is three inches more than
What importance did North Africa hold for conquering states?
please help asap In "The Child of Urbino," the author tells us that Raphael loves Luca. Which is the best inference that can be drawn about Luca? A. Luca is goi
What is the solution of log3x + 4125 = 3?
what does gildor say to Frodo about advice
need help you guys 2.13X10^-5
How many triangles can be constructed with three sides measuring 11 meters, 16 meters, and 26 meters. A) none B) one C) more than one
The first continental congress question 6 options: declared independence from britain. was held in boston, massachusetts. urged colonists to purchase british go
If u mix 2.5 cups of water with 1/3 cup of lemonade what would the answer be
Music has been around for thousands of years and has been found in most human cultures. True or false (this is music but I put it under arts)