100x - 89x = 110
11x = 110
x = 110/11
x = 10
x=10 100x-89x=110 11x=110 x=10
100x - 89x = 110 ∴11x = 110 ∴x = 10 In more detailed explanation; The first line means "100 times x minus 89 times x equals 110" We can apply the distributive rule here. Both "100x" and "89x" are divisible by x. This means we can factor it out of both terms giving us the expression: x (100 - 89) = 110 We can then subtract 89 from 100, giving us: x(11) = 110 or: 11x = 110 Finally, both sides are divisible by 11, so we can divide it from both sides, giving us: x = 10
x = 6y = 89x + 10y = 9(6) + 10(8) = 54 + 80 = 134
1, 8, 9
ANSWER: 89xeighty nine times a number= 89 * x= 89x
There is no country code +895, nor +89, nor any other +89X.
If x is one of the numbers then the other is (89-x). Both these are positive, so x>0 and 89-x>0 or x<89. Then P(x) = x*(89-x) = 89x-x2 where 0<x<89
sqrt(7921 = 89 per calculator Mechanically we note that 7921 is near 8100. NB sqrt(81) = 9 so it follows that sqrt(8100) = 90 Since 7921 is slightly less than 8100 then try a slightly lower number than 90. So try 89 89x 89 = 89^2 - 7921 So it foilows that the sqrt( 7921) = 89 The Answer!!!!!
In math, you tax by the following steps: 1) Read the problem, let's say 29% of $89 2) Write percent as a decimal, 29% = .29 3) Multiply 89x.29=25.81 4) That is 29% of $89 BUT, if sales tax is 9%, then you bought a shirt that cost $29.89. You'd do the following: 1) Write 9% as a decimal (move it over 2 times) .09 2) 29.90x.09= $2.61 That is SALES TAX So, you add it on to the total 29.90+2.61=$32.51 Simple as that!
Telephone country codes never begin with zero.Country code +59, dialed as 00 59 from many places, is an incomplete code somewhere in South America or the Caribbean. You need one more digit to identify the country. For example, +595 is Paraguay.Country code +9, dialed as 005 9 from many places, is an incomplete code somewhere in Asia, or a transnational telephone service. You need one or two more digits to identify the country or service. For example, +972 is Israel.To avoid confusion, it is best to write an international telephone number in correct international format, beginning with the plus symbol and the correct telephone country code (e.g., +595 or +972), omitting any dialing prefix.(The plus signmeans "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)