Answer:
LetmarkedPricebeRsxofelectricfan
∴9%discountonxRupees
andchargestocustomeris728rupees
∴x−1009x=728,10091x=728,91x=728×100,x=756×100=800rupees
Step-by-step explanation:
First one the one that has the blue inside
Answer: 0
Step-by-step explanation:
Given: The temperature was 75 ( units) at noon the temperature increased by 7 by evening to decreased by 7.
I.e. Change in temperature = Increase in temperature - decrease in temperature
=7-7 = 0
Hence, the net temperature change is 0. (Original temperature of 75 (units) remains at the end )
Answer:
(1, 6).
Step-by-step explanation:
The reflection of the x coordinate of (1, 2) creates a point with y -coordinate
-1 - 3 = -4 while the x-coordinate remains 1.
The point (1, -4) is now reflected about y = 1, so -4 translates to 1 + 5 = 6. and x stays at 1.
Answer is (1, 6).
Use the basic formula v=nr^2h to get the answers
180n or 565.2
Hope this helps! :D