Answer:
12x - y
Step-by-step explanation:
The numbers in the brackets are being multiplied by -1. For this you can just use the opposite signs for the things in brackets and remove the brackets. (AKA 14x - 2x - y)
Then you can ignore the y for now, and just deal with the x's first.
14x - 2x = 12x
Since there's only 1 y, you don't need to do anything with it other than put it back in the equation.
The finished equation is 12x - y
Answer: 179.80 is the correct answer
Step-by-step explanation:
Hugh’s collection: 5 divided by $49.95 = $9.99 each action figure
Craig’s collection: 7 divided by $62.93 = $8.99 each action figure
Tony’s collection: 10 divided by $94.90 =$9.49 each action figure
So times each price You got by 20
9.99 times 20 = 199.8
8.99 times 20 = 179.8 <——- lowest unit price for 20 action figures
9.49 times 20 = 189.8
Ok I am learning about decimals so this is easy. This is really easy so lets get started.
24.357 in expanded form is, 24×1 next 3× 1/10 then 5× 1/100 and finally 7× 1/1000
Hoped this helped! If you have any questions just ask! I am here to help.
Answer:
Hydrostatic force = 7800N
Step-by-step explanation:
The hydrostatic force is the force on a body when there is change its in hydrostatic pressure on the surface of the body when its equilibrium position shifts.
Let us first look at the formula for hydrostatic force
hydrostatic force = the pressure at the center x the area
Pressure = density x gravity x height
hydrostatic force = [sqrt(4)/2 m][1000 kg/m^3 * 9.8m/s^2] x [(1/2)(4)(4sqrt(4)/2) m^2]
Calculating the above data we get;
Hydrostatic force = 7800N