Answer:
So she paid 18.60 after the tip for 20% and tax for 11%
Step-by-step explanation:
ANSWER: 14.25!!!!!!!!
Answer:
x >= 1
Sorry this keyboard doesn't have greater than or equal to symbol.
Step-by-step explanation:
-1.5(4x+1) =< 4.5 -2.5(x+1) Distribute factors to get:
-6x - 1.5 =< 4.5 -2.5x -2.5
Combine like terms on right
4.5-2.5=2 Add 2.5x to both sides and add 1.5 to both sides. You get
-3.5x =< 3.5 Divide both sides by -3.5 and remember to reverse the less than to more than when you divide by a negative number.
x >= 1
Answer:
Function 1
Step-by-step explanation:
<u>Function 1:</u>
The rate of change of the function 1 is:
<u>Function 2:</u>
The rate of change of the function 2 is:
Hence, the greater rate of change has function 1.
Answer:
Step-by-step explanation:
By definition, the area of a rectangle is the product of its length multiplied by its width.
Initially the dog run has a length of 30 ft long and 20 ft wide.
If you want to expand the track, increase the length of each side by a factor x. So, the dimensions of the expanded dog run will be:
Then, the area is:
As you may know, this means that 3p-6 is equal to 90 degrees. Set up an equation:
3p-6 = 90
3p = 96
p = 32