She would make $135.
180/12=x/9
1620=12x
135=x
Answer:
(1) (2,-1,-3)
From origin move 2 unit right then 1 unit down and 3 unit back.
(2) (-4,-3,2)
From origin move 4 unit left then 3 unit down and then 2 unit front.
Step-by-step explanation:
Relate the given points to origin.
This is 3-D points like (x,y,z)
First value shows movement along x-axis.
Second value shows movement along y-axis.
Third values shows movement alone z-axis.
For x value if positive move right. If negative move left with respect to origin.
For y value if positive move up. If negative move down with respect to origin.
For z value if positive move front. If negative move back with respect to origin.
(1) (2,-1,-3)
From origin move 2 unit right then 1 unit down and 3 unit back.
(2) (-4,-3,2)
From origin move 4 unit left then 3 unit down and then 2 unit front.
About $36
***
11.9 gallons, and $3.04 for each gallon. So, the price of a full tank is 11.9*3.04=36.176.
Since it said to estimate, you need to round the numbers. 12*3=36 will do.
Answer:
A
Step-by-step explanation:
(-2x^3y^2+4x^2y^3-3xy^4)-(6x^4y-5x^2y^3-y^5)
-2x^3y^2+4x^2y^3-(-5x^2y^3)-3xy^4-6x^4y-(-y^5)
-2x^3y^2+4x^2y^3+5x^2y^3-3xy^4-6x^4y+y^5
-2x^3y^2+9x^2y^3-3xy^4-6x^4y+y^5
-6x^4y-2x^3y^2+9x^2y^3-3xy^4+y^5
Sorry i dont know much geometry but i can try (see answer in chat)