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6y-27
Multiply 3 by everything inside the parenthesis
The first option is the correct answer
Product means answer to a multiplication problem, a number can be expressed variable , n, . and it is 6 less than 12 (6-12) and equals = 72
SO
n * 6 - 12 =72
Let's solve your equation step-by-step.<span><span><span>n<span>(6)</span></span>−12</span>=72</span>Step 1: Simplify both sides of the equation.<span><span><span>n<span>(6)</span></span>−12</span>=72</span><span><span><span><span>6n</span>+</span>−12</span>=72</span><span><span><span>6n</span>−12</span>=72</span>Step 2: Add 12 to both sides.<span><span><span><span>6n</span>−12</span>+12</span>=<span>72+12</span></span><span><span>6n</span>=84</span>Step 3: Divide both sides by 6.<span><span><span>6n</span>6</span>=<span>846</span></span><span>n=<span>14</span></span>
Answer:
67 - 5 = 62
67+5 = 72
Step-by-step explanation:
the real life scenario has been described under this paragraph. take note that I used a number which when added to another number gives 72, and when I subtract this number from the other number, I also get 62
let's assume that a teacher carries out a study in his class and found out that 67percent of his students support indoor sporting activities, if there is an error of 5%, find the minimum and also the maximum percentage of students who are in favor of indoors sporting activities.
|x - 67| = 5
such that
x = 67 +-5
x = 67+5 = 72
x = 67-5 = 62
x= 62, x = 72
