Answer: (-5, -3)
Step-by-step explanation:
(-10, -6)
-10/2 = -5
-6/2 = -3
We have to find the expansion of 
We will use binomial expansion to expand the given expression, which states that the expression
is expanded as :

Now expanding
we get,


So, the variables are
,
,
, ![a^{8} , [tex] ab^{7}](https://tex.z-dn.net/?f=%20a%5E%7B8%7D%20%20%2C%20%5Btex%5D%20ab%5E%7B7%7D%20)
Answer:
Step-by-step explanation:
4x + 7 + 2x + 5 = 180
6x + 12 = 180
6x = 168
x = 28
4(28) + 7= 112 + 7= 119
2(28) + 5 = 56 + 5= 61
It's a ........................ cone.. (not sure why my answer had to be 20 characters long though)
Answer:
Option C is correct
Step-by-step explanation:
Given: inequality is 
To find: situation that can be represented by the given inequality
Solution:
Cost of Dunkin Donuts gift card with Daniel = $50
Amount spent by Daniel per day = $3.50
Cost of Dunkin Donuts gift card with David = $100
Amount spent by David per day = $6
Amount left with Daniel after x days = 
Amount left with David after x days = 
According to question,
Amount left with Daniel after x days > Amount left with David after x days

So, he inequality that satisfies the situation is 
Option C is correct