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1/9=x/18 18=9x
2=x
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∙ 14y ago
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Is 18 to 84 and 6 to 56 a proportion?
No;18/84 approximately equals .214and,6/56 approximately equals .107
How so solve x over 6 equals 18 over 9?
18 over 9 = 2 so x over 6 = 2 making x = 6 x 2 ie 12
Can the ratios and 2 over 18 and 5 over 45 make a proportion?
yes
What is the solution for 3r - 9r equals 18?
3r - 9r = 18 wright equaton -6r = 18 combine like terms r = -3 solve
Solve 4x equals 72?
4x = 72.divide both sides by 4x = 18
What is the first step when using cross multiplication to solve the proportion 2 divided by 12 equals m divided by18?
2/12 = m/18 ie 12 x m = 2 x 18 ...
Is 18 to 84 and 6 to 56 a proportion?
No;18/84 approximately equals .214and,6/56 approximately equals .107
Solve x2 equals 36?
x=18
N over 18 equals negative 72 what is n?
n/18 = -72 we can solve for n by multiplying both sides by 18 which shows n = (-72)(18) = -1296
Solve for x in the following 3 over 14 equals x over 84?
3/14=x/8414x=252 x=18
How so solve x over 6 equals 18 over 9?
18 over 9 = 2 so x over 6 = 2 making x = 6 x 2 ie 12
How do you solve 2 over 3 equals 18 over x plus 5?
2 over 3 = 18 over x+5... x=22 because (x+5) needs to equal 27 for the equation to be true.
Solve for x in the following three over fourteen equal x over eighty four?
3/14 = X/84 Cross multiply the proportion: 14X = 252 X = 252/14 = 18.
Solve for x the following 3over14 equals xover84?
x=18
Solve using the rule of 72 rate equals 4 percent years equals 18 fv equals 8000 solve for pv?
Solve, using the Rule of 72 rate = 4%, years = 18, fv=$8,000. Solve for PV. Formula: PV = $1/(1+r) t PV = $8000/(1+.04) 18 PV = $8000/2.0258 3949.03 = $8000/2.20258
Can the ratios and 2 over 18 and 5 over 45 make a proportion?
yes
How do you solve 14 equals 18 plus y?
U can subtract 18 from each side of the equation.
