3n+20=170 subtract 20
3n=150 divide by 3
n=50
10% = 1720% = 2 * 10%20% = 34
The two numbers that multiply to -140 and add up to -8 are 7 and -20. When you multiply them, 7 × -20 equals -140, and when you add them, 7 + (-20) equals -8.
20 times $50 equals $1,000. Consecutive serial numbers will only add to the value if they're old bills.
To find the value of -5 - (20), you simply subtract 20 from -5. This can be rewritten as -5 - 20, which equals -25. Therefore, the value is -25.
many things 85/100 =17/20 for example so does 170/200 and 340/400
100 plus 50=150. 150+20=170.
10% = 1720% = 2 * 10%20% = 34
8.5 times
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20 x 170 = 3400 20% x 170 = 34
20 times $50 equals $1,000. Consecutive serial numbers will only add to the value if they're old bills.
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It is an equation and the value of x is 20
many things 85/100 =17/20 for example so does 170/200 and 340/400
(20/100)170 = 34
It's obvious. Just add 10+10. And that equals 20. It is the same as 10x2=20.
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