Theme: Ratios and Proportions...
  • My probability of winning a raffle is 6/50. if i have bought 12 tickets, what is the total number of tickets that must of been sold?
  • You have to use the numbers 1,2,3,4 and 5. Add those numbers and the sum should be equal to 50. You can combine the numbers to form tens (i. e 2 and 4 is 24) but you can only use the number once. Q: 12345=50You can only use the number once and only addition is the operation accepted.
  • What is the sqaure root of 124
  • Two similar cones have surface areas in the ration 4:9. find the ration of their lengths and their volumes
  • When simplifying rational numbers, what would the answer be to 57/69
  • The ratio of the number of beads Karen had to the number of beads Patricia had was 2:5. After Patricia bought another 75 beads, the ratio became 4:15. How many beads did each girl have at first?
  • The variables x and y are inversely proportional, and y=2 when x=3. What is the value of y when x=9?
  • A sphere is dilated by a scale factor of 1.04 to create a new sphere. How does the volume of the new sphere compare with the volume of the original sphere?
  • What is three ratios equivalent to 18:4
  • Why might you want to use the commutative property to change the order of integers before adding
  • Simplify the given expression: 2/2+5i
  • write 114,000.000.000+70,000+8,000+7 in standard form
  • -20=-4x-6x How Do I Solve This Equation?
  • A cafeteria manager surveyed a random sample of students at a school to determine which of 2 meal choices they prefer. The results of the survey are -Chicken is preferred by 30 students -Pasta is preferred by 18 students Based on the results of the survey, how many of the 240 students at the school can b eexpected to prefer chicken?
  • A right triangle has a hypotenuse of length 35. The ratio of the length of the shorter leg to the longer leg of the triangle is 3:4. What is the length of the shorter leg of the triangle?
  • Melody used the ratio table at the right to find the number of people served with 15 pounds of ground turkey find her error and correct it Pounds of turkey 2. 1. 15 People served. 6. 5. 19
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