Answer:
Tom's car went further
Step-by-step explanation:
Since there are 100 centimeters in 1 meter - Roberts car went nearly 1 and a half meters or Tom's car went 200 centimeters.
List price is the price which is showcased for users for the purpose of customers to buy.
List price may be above or below the cost price of the item as per the need of the seller.
Selling price is the price at which an item is sold by the seller. Selling price can be different from list price as there may be discount from the list price.
Selling price above or below cost price is required to find profit or loss on the item.
Discount is the percent deduction on the list price or selling price which is offered to the customer to buy a particular item. Discount is usually less than selling price or list price as it is a depreciation from the actual value.
Disclaimer: No value has been provided for the calculation of the value and hence definition has been given.
For further reference,
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Answer:
By making ‘a’ the subject, I believe you mean isolate the variable ‘a’.
1/a - 1/b = 1/c : add 1/b to both sides
1/a = 1/b + 1/c : combine the unlike fractions by finding a common denominator, bc is the common denominator
1/a = (1/b)(c/c) + (1/c)(b/b) : simplify
1/a = (c/bc) + (b/bc) : add numerators only, because the denominators match
1/a = (c + b)/bc : multiply both sides by a
1 = (a)[(c + b)/bc] : multiply both sides by the reciprocal of [(c + b)/bc] which is [bc/(b + c)]
1[bc/(b + c)] = a
a = bc/(b + c)
This will not work if c = -b, because then you would be dividing by zero.
Example: 1/2 - 1/3 = 1/6 a = 2, b = 3 c= 6
a = bc/(b + c) => 2 = (3 x 6)/(3 + 6) => 2 = 18/9 => 2 = 2.
Step-by-step explanation:
In order to determine volume you should multiple w*d*h. So in this case 5*6*3 or 90 cubic meters.
