Harlon wrote the equation uppercase A = 18 (x squared 1) to find the area of a rectangle that has a length of x squared 1 and a width of 18. He solved for x and got x = plus-or-minus StartRoot StartFraction uppercase A Over 18 EndFraction minus 1 EndRoot Which of the following is an equivalent equation for x? x = plus-or-minus StartRoot StartFraction uppercase A minus 18 Over 18 EndFraction EndRoot x = plus-or-minus StartRoot StartFraction uppercase A 18 Over 18 EndFraction EndRoot x = plus-or-minus StartRoot uppercase A minus 36 EndRoot x = plus-or-minus StartRoot uppercase A 36 EndRoot.

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Design a number line containing five (5) points2.benin, one of the smallest countries in africa, has a total area of 43,475 square miles. the population of the country was recently estimated at 10,160,555. about 3,657,790 people live in rural areas. the country has only about 870 miles of surfaced roads. a. round off the total population to the nearest hundred thousand people. b. round off benin’s area in square miles to the nearest thousand. c. round off the number of miles of surfaced roads to the nearest ten. d. round off the number of people who live in rural areas to the nearest million.

Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.