The sale price of the car as a percentage of the original price is 142%
<h3>Percentage</h3>
- Cost of buying = £900
- Cost of selling = £1,280
Sale price as a percentage of the original price = sale price / buying price
= 1280/900 × 100
= 1.42222222222222 × 100
= 142.22%
Approximately,
142%
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Answer:
original price = 35
new price = 35 - 85%*35 = 35 - 29.75 = 5.25
Step-by-step explanation:
Answer:
-1/2 or x=2
Step-by-step explanation: The first step you need to do in getting your answer is factoring ,you will factor the left side of the equation first:
(2x+1)(x-2)=0
Next, you will set the factors to equal to "0":
2x+1=0 x-2=0
Then you'll proceed to solve the problem using the basic algebraic equation problem solving steps .When you do this you'll be left with answers of x=-1/2 and x=2
Answer: x=4, I added a photo of my work in case you need it I hope it helps
Answer:
Surface Area is 56π cm²
Step-by-step explanation:
The area for a cylinder's surface area is
a=2πrh+2πr²
The cylinder base's radius is 4 cm
The cylinder's height is 3 cm
Putting into the equation:
a=2×π×4×3+2×π×4²
a=2π×4×3+2×π×4²
a=8π×3+2×π×4²
a=24π+2×π×4²
a=24π+2×π×16
a=24π+2π×16
a=24π+32π
a=56π
The surface area of the cylinder is 56π cm².
