The answer is 5x/2 because all you have to do is add 3x + 2x too make 5x and take 4-2 which is 2 and since it can't be simplified any more, just do 5x/2. Hope this helped! :)
We are given with the inequality |2x + 1| ≤ 5 and asked to solve the equation. In this case, we take first the positive side, that is 2x + 1 ≤ 5. this is equal to 2x ≤ 4 or x ≤ 2. For the negative side, the equality is -5 ≤ 2x + 1. This is equal to -6 ≤ 2x or -3 ≤ x. Hence the solution is -3 ≤ x ≤ 2. The answer is B. closed dots on -3 and 2 with shading in between. The equal in <span>≤ means closed dots.</span>
Quantity of snowfall in Laketown last year = 215 inches Quantity of snowfall in Laketown this year = 155 inches Then Amount of decrease of snowfall in Laketown this year = (215 - 155) inches = 60 inches So Percentage of decrease of snowfall in Laketown this year = (60/215) * 100 = 6000/215 percent = 27.906 percent = 27.91 percent So the percent decrease in snowfall for Laketown to the nearest percent is 27.91%. I hope the procedure for doing this problem is clear enough for you to understand.
In order to write a decimal as a fraction, you simply need to put all the numbers in the decimal as the numerator of the fraction, and then put a multiple of 10 with as many zeros as there are numbers to the right of the decimal point as the denominator.
0.15 =
We can reduce our resulting fraction, since both numerator and denominator are divisible by 5.
Which is our final answer. 0.15 written as a fraction is . Hope that helped! =)