19. The 2,148 guests at a hotel have the choice to either go on a boat tour or go scuba diving. 134 people decided to go scuba diving. 523 people decided to neither scuba dive nor go on a boat tour. Each boat holds 78 people. How many boats are needed? Explain your reasoning. 5.AR.1.1
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Pour faire une robe, Lina emploie 5 m d'etoffe a 1556 le mètre. Elle compte 150 G pour les fournitures et 500 G de travail. Quel est le prix de revient de la robe?
6of15Next(xMauricehad23.72 in his checking account, then a debit of 48.39andanotherdebitof82.16 were processed for automatic payments. The bank also assessed a 12foreachofthesetwoautomaticpaymentssinceMauricehadinsufficientfundsinhischeckingaccount.Next,Mauricedeposited238 into his checking account.
What is the current balance for Maurice's checking account?
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Question
Show Examples Answer the questions below about Line 1 and Line 2 shown below.
(6+7)+36+(7+3)
Line 1
Line 2 Answer Attempt 1 out of 2 The expression was rewritten using the
(6+7)+3 equals □ +3 which equals □ 7.
6+(7+3) equals 6+ which equals □ .
Mad the product. Match the letter next to each answer to the corresponding space below to answer the following ridile. How is the snow globe feeling? 1. 87×56
3. E 48×66
4. 1 ×65 5. 45×33 6. 18×73
7. T 35×84 T
8.
62×38
9.
64×47
10.
K87×54
11.
N42×17 E H
A
3 Once a year for the past 5 years, Carmelita and her parents drive from their home in San Diego to visit Carmelita's grandparents in Mexicali, Mexico. The driving distance for each trip to Mexicali and back is 247 miles. What is the total distance Carmelita's family drove for the 5 trips?
(4) 235 miles
(B) 935 miles
(C) 1,125 miles
(D) 1,235 miles James chose (A) as the correct answer. How did he get that answer?
Order of Operations: Exercise 2
Grace Date:
Girace
Answer these questions in your notebook. Set up each question properly and show all work clearly. 1. 82−33+4×7−(6−(−2)×(−4)÷8×31−1)÷8−30÷(−6))−25 2. (−1)84÷5×5+694÷(7−16÷2)694+(−3×(−8)−24)×13÷89+6−19 3. 77×8÷77×[16+(7×2÷7×2)−16+4] 4. 98−(−77)÷(−7)+8−(6−3×4)+(6+(−2)−(−5)+3−2)(8−(−6)×3) 5. (5−9+3)(−15÷8×2÷3×4+4)(1÷8×(−8))(6×5−5)(3÷9×9−(−2))(−4) 6. 2369×125÷23×(−4)÷(−1)×2−(25×91×(−4)÷(−7)×(−3)+(−12)) 7. 1÷22÷11×121×(−6)−2(36÷(−33)×(−11)÷4)÷(7−(−2)(−5))−(−7)−5 8. −60×85÷3÷(−85)×1443÷481×(25−4×4)−(1−6)+5−7 9. 5×4×3×2×1−0÷16×27+(−17−3÷12×(−2)÷(−1)×(−2)+5)×(−7−(−5))−3(8−19+2)−(−2−1) 10. 3(9+6−9+6)−(−8)÷(−5)×(−7×(−6)−(−6)×(−4)+7)−(−1136)−1139 11. −9−(−12−16)×42÷(−8)÷(−7)−(8−10)(−3+3)÷97×563−(−13)+2×4 12. 1÷(−5)×3×10−4(12−(−6)×(−2))÷7×(−3)+3÷9×(9−3×2) 13. −8×37×(−5)×25−5×17×(−5)×4×3×5×(−2)−(−12)÷3−(−1) 14. (−2−7×5)(5−3×2)+(−5+3×(−2))×(−16)÷(−2)+(2−7)(−6+(−5)÷(−5))+(3×(−5)−2×2)(−24÷28×(−14)÷6)−(−3)×(−2) 15. (−3)3−(−2)2÷7×(−3)×14÷(−2)−(−3)×(−2−32×(−2)−6)76×(−1)181×(−2)3