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12x
10n
The number is ' pi ' = 3.1416 (rounded)
(10)(2x)
When 5 is multiplied by an odd number, the product ends in 5. When 5 is multiplied by an even number, the product ends in zero.
2x-5 is twice a number decreased by 5.
yes and yes
12x
Twice that number!
What is the quotient of twice the number and three
10n
the expression of the product of 5 and a number
10: 3n = 2(n + 5); 3n = 2n + 10; (subtract 2n from each side) n = 10.
The number is ' pi ' = 3.1416 (rounded)
product is a key word in math that lets you know multiplication is taking place. 5 times any number always ends in a 5 or 0.
Let's call "a number" x. Then 5 more than twice x is 5 + 2x.
362x(3x6)