Lydia left her house at time zero and drove to the store, which is 9 blocks away, at a speed of 3 blocks per minute. Then she stopped and went into the store for 2 minutes. From there, she drove in the same direction at a speed of 1 block per minute until she got to the bank, which is 3 blocks away from the store. She stopped at the bank for 5 minutes. Then she drove home at a speed of 2 blocks every minute. Make a graph of showing the number of blocks away from home that Lydia is xx minutes after she leaves her house, until she gets back home.

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

ummm seems that u didnt post the attachement !

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb