Page 47 - Basic College Mathematics with Early Integers

24 C HAPTE R 1 I THE WHOLE NUMBERS

49. 8 inches 50. 6 inches
1 inch
3 inches 5 inches 5 inches
5 inches
5 inches 7 inches
3 inches
7 inches 7 inches
4 inches

51. 10 meters 52. 8 feet
3 feet
5 meters
4 feet
5 meters 12 meters ?
5 feet
?
? ?

Objectives Mixed Practice—Translating Solve. See Examples 1 through 8.

53. Find the sum of 297 and 1796. 54. Find the sum of 802 and 6487.

55. Find the total of 76, 39, 8, 17, and 126. 56. Find the total of 89, 45, 2, 19, and 341.

57. What is 452 increased by 92? 58. What is 712 increased by 38?

59. What is 2686 plus 686 plus 80? 60. What is 3565 plus 565 plus 70?

61. The population of Florida is 19,308 thousand in 62. The population of California is 39,136 thousand in
2010. It is projected to increase by 3170 thousand 2010. It is projected to increase by 4990 thousand
during the next ten years.What is Florida’s during the next ten years.What is California’s
projected population in 2020? projected population in 2020?

63. The highest point in South Carolina is Sassafras 64. The distance from Kansas City, Kansas, to Hays,
Mountain at 3560 feet above sea level.The highest Kansas, is 285 miles. Colby, Kansas, is 98 miles
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point in North Carolina is Mt. Mitchell, whose peak farther from Kansas City than Hays. Find the total
is 3124 feet increased by the height of Sassafras distance from Kansas City to Colby.
Mountain. Find the height of Mt. Mitchell.
(Source: U.S. Geological Survey)