Answers created by Senu

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• How do you evaluate #7( - 4) + 9( - 5)#?
  
• How do you solve #7- s = - 2s#?
  
• How do you simplify#\frac { 2} { 9} + \frac { 12} { 7}#?
  
• There are 156 students at summer camp The camp has 13 cabins. An equal number of students sleep in each cabin. How many students sleep in each cabin?
  
• How do you solve # - 250\div ( - 5)#?
  
• How do you evaluate #4.05\times 11#?
  
• How do you solve #a+ 1+ 6= 2#?
  
• How do you compute #-8+13#?
  
• What is #16+(4+7)-2#?
  
• What are the prime factors of 45?
  
• How do you solve #x - 2.3 = 7.2#?
  
• A submarine begins its descent from the surface of the water. It dives 20 meters each minute for several minutes. If the submarine reaches a depth of 360 meters below sea level, how much time did the dive take?
  
• Arnold can do 65 pushups in 5 minutes. How many pushups can he do in 1 minute?
  
• How do you subtract #\frac { 22} { 7} - \frac { 2} { 3} #?
  
• How do you multiply #3* 4\frac { 5} { 8}#?
  
• Marcia has 412 bouquets of flowers for centerpieces. She uses 8 flowers for each centerpieces. How many centerpieces can she make?
  
• How do you divide #1/16 \div 3/ 4#?
  
• A state aquarium has display tanks that each contains 75 fish. Three of these tanks are at the entrance. How many fish are on display at the entrance?
  
• Edwards mother in 57 years old her age 3 years more than twice Edwards what is Edwards age?
  
• Demetrius bought a dozen juice boxes for 40 cents each. What was the total cost of the juice boxes?