pre algebra chapter 1 answers

• ⓐ 2, 9, 241, 376
• ⓑ 0, 2, 9, 241, 376
• ⓐ 7, 13, 201
• ⓑ 0, 7, 13, 201
• ⓐ ten millions
• ⓒ hundred thousands
• ⓑ ten thousands
• ⓓ hundred thousands
• ⓔ hundred millions

nine trillion, two hundred fifty-eight billion, one hundred thirty-seven million, nine hundred four thousand, sixty-one

seventeen trillion, eight hundred sixty-four billion, three hundred twenty-five million, six hundred nineteen thousand, four

three hundred sixteen million, one hundred twenty-eight thousand, eight hundred thirty nine

thirty one million, five hundred thirty-six thousand

2,022,714,466

34,000,000 miles

204,000,000 pounds

• ⓐ eight plus four; the sum of eight and four
• ⓑ eighteen plus eleven; the sum of eighteen and eleven
• ⓐ twenty-one plus sixteen; the sum of twenty-one and sixteen
• ⓑ one hundred plus two hundred; the sum of one hundred and two hundred
• ⓐ 0 + 19 = 19 0 + 19 = 19
• ⓑ 39 + 0 = 39 39 + 0 = 39
• ⓐ 0 + 24 = 24 0 + 24 = 24
• ⓑ 57 + 0 = 57 57 + 0 = 57

9 + 7 = 16 ; 7 + 9 = 16 9 + 7 = 16 ; 7 + 9 = 16

8 + 6 = 14 ; 6 + 8 = 14 8 + 6 = 14 ; 6 + 8 = 14

32 + 54 = 86 32 + 54 = 86

25 + 74 = 99 25 + 74 = 99

35 + 98 = 133 35 + 98 = 133

72 + 89 = 161 72 + 89 = 161

456 + 376 = 832 456 + 376 = 832

269 + 578 = 847 269 + 578 = 847

4,597 + 685 = 5,282 4,597 + 685 = 5,282

5,837 + 695 = 6,532 5,837 + 695 = 6,532

46,195 + 397 + 6,281 = 52,873 46,195 + 397 + 6,281 = 52,873

53,762 + 196 + 7,458 = 61,416 53,762 + 196 + 7,458 = 61,416

Translate: 17 + 26 17 + 26 ; Simplify: 43 43

Translate: 28 + 14 28 + 14 ; Simplify: 42 42

Translate: 29 + 76 29 + 76 ; Simplify 105 105

Translate 37 + 69; Simplify 106

He rode 140 miles.

The total number is 720 students.

The perimeter is 30 inches.

The perimeter is 36 inches.

• ⓐ twelve minus four; the difference of twelve and four
• ⓑ twenty-nine minus eleven; the difference of twenty-nine and eleven
• ⓐ eleven minus two; the difference of eleven and two
• ⓑ twenty-nine minus twelve; the difference of twenty-nine and twelve

7 − 0 = 7; 7 + 0 = 7

6 − 2 = 4; 2 + 4 = 6

86 − 54 = 32 because 54 + 32 = 86

99 − 74 = 25 because 74 + 25 = 99

93 − 58 = 35 because 58 + 35 = 93

81 − 39 = 42 because 42 + 39 = 81

439 − 52 = 387 because 387 + 52 = 439

318 − 75 = 243 because 243 + 75 = 318

832 − 376 = 456 because 456 + 376 = 832

847 − 578 = 269 because 269 + 578 = 847

4,585 − 697 = 3,888 because 3,888 + 697 = 4,585

5,637 − 899 = 4,738 because 4,738 + 899 = 5,637

• ⓐ 14 − 9 = 5
• ⓑ 37 − 21 = 16
• ⓐ 11 − 6 = 5
• ⓑ 67 − 18 = 49

The difference is 19 degrees Fahrenheit.

The difference is 17 degrees Fahrenheit.

The difference is $149.

The difference is $136.

• ⓐ eight times seven ; the product of eight and seven
• ⓑ eighteen times eleven ; the product of eighteen and eleven
• ⓐ thirteen times seven ; the product of thirteen and seven
• ⓑ five times sixteen; the product of five and sixteen

54 and 54; both are the same.

48 and 48; both are the same.

1,735 1,735

3,234 3,234

13 · 28; 364

47 · 14; 658

2(167); 334

2(258); 516

Valia donated 144 water bottles.

Vanessa bought 80 hot dogs.

Erin needs 28 dahlias.

There are 36 women in the choir.

Jane needs 320 tiles.

Yousef needs 1,080 tiles.

The area of the rug is 40 square feet.

The area of the driveway is 900 square feet

• ⓐ eighty-four divided by seven; the quotient of eighty-four and seven
• ⓑ eighteen divided by six; the quotient of eighteen and six.
• ⓒ twenty-four divided by eight; the quotient of twenty-four and eight
• ⓐ seventy-two divided by nine; the quotient of seventy-two and nine
• ⓑ twenty-one divided by three; the quotient of twenty-one and three
• ⓒ fifty-four divided by six; the quotient of fifty-four and six

ⓐ 0 ⓑ undefined

476 with a remainder of 4

539 with a remainder of 7

Marcus can fill 15 cups.

Andrea can make 9 bows.

Section 1.1 Exercises

• ⓑ 0, 5, 125
• ⓑ 0, 50, 221
• ⓐ thousands
• ⓓ ten thousands
• ⓔ hundred thousands
• ⓐ hundred thousands
• ⓒ thousands
• ⓔ ten thousands

One thousand, seventy-eight

Three hundred sixty-four thousand, five hundred ten

Five million, eight hundred forty-six thousand, one hundred three

Thirty seven million, eight hundred eighty-nine thousand, five

Fourteen thousand, four hundred ten

Six hundred thirteen thousand, two hundred

Two million, six hundred seventeen thousand, one hundred seventy-six

Twenty three million, eight hundred sixty-seven thousand

One billion, three hundred seventy-seven million, five hundred eighty-three thousand, one hundred fifty-six

3,226,512,017

7,173,000,000

39,000,000,000,000

• ⓐ 64,000 64,000
• ⓑ 63,900 63,900

Twenty four thousand, four hundred ninety-three dollars

• ⓐ 1,000,000,000 1,000,000,000
• ⓑ 1,400,000,000 1,400,000,000
• ⓒ 1,356,000,000 1,356,000,000

Answers may vary. The whole numbers are the counting numbers with the inclusion of zero.

Section 1.2 Exercises

five plus two; the sum of 5 and 2.

thirteen plus eighteen; the sum of 13 and 18.

two hundred fourteen plus six hundred forty-two; the sum of 214 and 642

2 + 4 = 6 2 + 4 = 6

8 + 4 = 12 8 + 4 = 12

14 + 75 = 89 14 + 75 = 89

16 + 25 = 41 16 + 25 = 41

1,031 1,031

6,850 6,850

22,333 22,333

1,104,860 1,104,860

29,191 29,191

101,531 101,531

13 + 18 = 31 13 + 18 = 31

90 + 65 = 155 90 + 65 = 155

33 + 49 = 82 33 + 49 = 82

250 + 599 = 849 250 + 599 = 849

628 + 77 = 705 628 + 77 = 705

915 + 1,482 = 2,397 915 + 1,482 = 2,397

The total cost was $1,875.

Ethan rode 138 miles.

The total square footage in the rooms is 1,167 square feet.

Natalie’s total salary is $237,186.

The perimeter of the figure is 44 inches.

The perimeter of the figure is 56 meters.

The perimeter of the figure is 71 yards.

The perimeter of the figure is 62 feet.

The total number of calories was 640.

Yes, he scored 406 points.

Answers will vary.

Section 1.3 Exercises

fifteen minus nine; the difference of fifteen and nine

forty-two minus thirty-five; the difference of forty-two and thirty-five

hundred seventy-five minus three hundred fifty; the difference of six hundred seventy-five and three hundred fifty

75 − 28; 47

45 − 20; 25

92 − 67; 25

61 − 38; 23

75 + 35; 110

41 − 13; 28

100 − 76; 24

The difference between the high and low temperature was 17 degrees

The difference between the third grade and second grade was 13 children.

The difference between the regular price and sale price is $251.

John needs to save $155 more.

Answers may vary.

Section 1.4 Exercises

four times seven; the product of four and seven

five times twelve; the product of five and twelve

ten times twenty-five; the product of ten and twenty-five

forty-two times thirty-three; the product of forty-two and thirty-three

18 · 33; 594

51(67); 3,417

2(249); 498

10(375); 3,750

50 − 18; 32

20 + 980; 1,000

12(875); 10,500

89 − 74; 15

3,075 + 950; 4,025

814 − 366; 448

Tim brought 54 cans of soda to the party.

There were 308 students.

Rey donated 180 t-shirts.

Stephanie should use 20 cups of fruit juice.

There are 100 senators in the U.S. senate.

The area of the wall is 117 square feet.

The area of the room is 1,428 square feet.

The area of the court is 4,700 square feet.

Javier’s portfolio gained $3,600.

Section 1.5 Exercises

fifty-four divided by nine; the quotient of fifty-four and nine

thirty-two divided by eight; the quotient of thirty-two and eight

forty-eight divided by six; the quotient of forty-eight and six

sixty-three divided by seven; the quotient of sixty-three and seven

288 ÷ 24; 12

Ric can fill 32 bags.

There are 25 groups.

Marta can wrap 16 cakes from 1 roll.

The difference is 28 miles per gallon.

They will need 5 vans for the field trip

Bill hiked 50 miles

LaVonne treated 48 patients last week.

Answers may vary. Using multiplication facts can help you check your answers once you’ve finished division.

Jenna uses 26 pairs of contact lenses, but there is 1 day left over, so she needs 27 pairs for 365 days.

Review Exercises

• ⓑ hundred thousands
• ⓓ thousands

Five thousand two hundred eighty

Five million twelve thousand five hundred eighty-two

340,912,061

four plus three; the sum of four and three

five hundred seventy-one plus six hundred twenty-nine; the sum of five hundred seventy-one and six hundred twenty-nine

30 + 12; 42

39 + 25; 64

fourteen minus five; the difference of fourteen and five

three hundred fifty-one minus two hundred forty-nine; the difference between three hundred fifty-one and two hundred forty-nine

58 degrees Fahrenheit

eight times five the product of eight and five

ten times ninety-five; the product of ten and ninety-five

15(28); 420

2(575); 1,150

48 marigolds

1,800 seats

seventy-two divided by eight; the quotient of seventy-two and eight

Practice Test

16 + 58; 74

32 − 18; 14

2(524); 1,048

300 − 50; 250

Stan had $344 left.

Clayton walked 30 blocks.

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Glencoe McGraw-Hill Pre-Algebra, Grade: 0 Publisher: Glencoe/McGraw-Hill

Glencoe mcgraw-hill pre-algebra, title : glencoe mcgraw-hill pre-algebra, publisher : glencoe/mcgraw-hill, isbn : 0078738180, isbn-13 : 9780078738180, use the table below to find videos, mobile apps, worksheets and lessons that supplement glencoe mcgraw-hill pre-algebra..

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Pre-Algebra Chapter 1

9th - 12th grade, mathematics.

18 questions

Introducing new   Paper mode

No student devices needed.   Know more

• 1. Multiple Choice Edit 30 seconds 1 pt Which one is the variable? 2d - 6 2d 2 d 6
• 2. Multiple Choice Edit 30 seconds 1 pt Which one is the coefficient? 10y + 4 y 10 4 10 and 4
• 3. Multiple Choice Edit 30 seconds 1 pt Write a numerical expression to match this phrase: the sum of nine and twelve 9 + 12 9 - 12 9 / 12 9 x 12
• 4. Multiple Choice Edit 30 seconds 1 pt Write a numerical expression to match this phrase: the difference of fifteen and ten 10 + 15 15 - 10 15 x 10 15 / 10
• 5. Multiple Choice Edit 30 seconds 1 pt Write a numerical expression to match this phrase: the cost of ten books if each costs three dollars 10 - 3 10 / 3 10 x 3 10 + 3
• 6. Multiple Choice Edit 30 seconds 1 pt Write a numerical expression to match this phrase: the number of students in each group if twenty students are divided into 5 equal groups 20 / 5 20 x 5 20 - 5 20 + 5
• 7. Multiple Choice Edit 30 seconds 1 pt Which one is the coefficient? 6c + 2d c and d 6 2 6 and 2
• 8. Multiple Choice Edit 30 seconds 1 pt Which one is the variable? 7a + 9b 9 a b a and b
• 9. Multiple Choice Edit 30 seconds 1 pt Use the order of operations to evaluate: 20 - 3 x 5 85 34 5 12
• 10. Multiple Choice Edit 30 seconds 1 pt Use the order of operations to evaluate: 4(10 - 7) + 2 x 3 12 18 32 15
• 11. Multiple Choice Edit 30 seconds 1 pt Use the order of operations to evaluate: 18 + 2 x 4 26 45 80 31
• 12. Multiple Choice Edit 30 seconds 1 pt Use the order of operations to evaluate: 6(17 - 8) 67 45 23 54

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Unit 1: Algebra foundations

Unit 2: solving equations & inequalities, unit 3: working with units, unit 4: linear equations & graphs, unit 5: forms of linear equations, unit 6: systems of equations, unit 7: inequalities (systems & graphs), unit 8: functions, unit 9: sequences, unit 10: absolute value & piecewise functions, unit 11: exponents & radicals, unit 12: exponential growth & decay, unit 13: quadratics: multiplying & factoring, unit 14: quadratic functions & equations, unit 15: irrational numbers, unit 16: creativity in algebra.

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• McDougal Littell Algebra 1, 1999
• McGraw Hill Glencoe Algebra 1, 2012
• McGraw Hill Glencoe Algebra 1, 2017
• McGraw Hill Glencoe Algebra 1 Texas, 2016
• Pearson Algebra 1 Common Core, 2011
• Pearson Algebra 1 Common Core, 2015