Answer:
about $1.17 for each soda
Step-by-step explanation:
3x-10>4+7x-3
3x-10>1+7x
-4x-10>1
-4x>11
x<-11/4
Hope Your Thanksgiving Goes Well, Here's A Turkey
-TheKoolKid1O1
Answer:
x + Y = 39 or x = 39-y
20x + 50y = 1.40
20 (39 - y) + 50y = 11.40
7.80 - 20y + 50y = 11.40
30y = 11.40 - 7.80
30y = 3.60
y = 3.60/30
y = 12 50p coins were collected.
x = 39 - 12 = 27 20p coins were collected.
Proof:
20*27 + 50*12 = 11.40
5.40 + 6 = 11.40
11.40 = 11.40
I hope it helps.
Electricity travels at 186,000 MPS
Answer: ![T'(18,36)](https://tex.z-dn.net/?f=T%27%2818%2C36%29)
Step-by-step explanation:
For this exercise it is important to know the definition of "Dilation".
A Dilation is defined as a transformation in which the Image (The figure obtained after the transformation) and the Pre-Image (The original figure before the transformation) have the same shape but have different sizes.
If the Dilation is centered at the origin, and knowing the scale factor of
, you need to multiply each coordinate of the point T by the scale factor in order to find the coordinates of the Image T'.
Knowing that the point T has the following coordinates:
![T(10,20)](https://tex.z-dn.net/?f=T%2810%2C20%29)
You get that the coordinates of the Image T' are the shown below:
![T'=(\frac{9}{5}*10,\frac{9}{5}*20)\\\\T'=(18,36)](https://tex.z-dn.net/?f=T%27%3D%28%5Cfrac%7B9%7D%7B5%7D%2A10%2C%5Cfrac%7B9%7D%7B5%7D%2A20%29%5C%5C%5C%5CT%27%3D%2818%2C36%29)