(10)(2x)
2xa/b
2ab
The two numbers are 10 and 14.
10n
Twice that number!
(10)(2x)
5 and 10
The product of twice "a" and "b" can be expressed as: 2ab In this expression, "a" and "b" are variables that represent numerical values. Multiplying "a" and "b" gives their product, and then multiplying the result by 2 gives twice that product.
x=ab
10: 3n = 2(n + 5); 3n = 2n + 10; (subtract 2n from each side) n = 10.
2ab
2xa/b
2ab
The two numbers are 10 and 14.
Well, honey, let me break it down for you. The product of 9 and any number is always 9 times that number. And guess what? The product of 3 and that same number is 3 times that number. So, no, 9 times any number is not twice the product of 3 and that number. Math doesn't lie, darling.
The current in the secondary when the voltage is twice the primary will be one half of the primary. The current in the primary when the voltage is twice the secondary will be twice the secondary.