1. The sum of a number and 2 is 6 less than twice that number.
Step 1 & 2: (Understand the problem and Device a plan)
Step 3: (Carry out the plan)
Step 4: (Looking Back)
Final Answer:
2.
Find 72% of 35.
Step 1 & 2: (Understand the problem and Device a plan)
Step 3: (Carry out the plan)
Step 4: (Looking Back)
Final Answer:
3.
A local furniture store is having a terrific sale. They are marking down every price
45%. If the couch you have our eye on is $440 after the markdown, what was the original
price? How much would you save if you bought it at this sale?
Step 1 & 2: (Understand the problem and Device a plan)
Step 3: (Carry out the plan)
Step 4: (Looking Back)
Final Answer:
4.
A rectangular garden has a width that is 8 feet less than twice the length. Find the
dimensions if the perimeter is 20 feet.
Step 1 & 2: (Understand the problem and Device a plan)
Step 3: (Carry out the plan)
Step 4: (Looking Back)
Final Answer:
5.
The sum of 3 consecutive odd integers is 57. Find the integers.
Step 1 & 2: (Understand the problem and Device a plan)
Step 3: (Carry out the plan)
Step 4: (Looking Back)
Final Answer:
6.
The cost C to produce x numbers of VCR’s is C = 1000 + 100x. The VCR’s are
sold wholesale for $150 each, so the revenue is given by R = 150x. Find how many
VCR’s the manufacturer needs to produce and sell to break even.
7.
Step 1 & 2: (Understand the problem and Device a plan)
Step 3: (Carry out the plan)
Step 4: (Looking Back)
Final Answer: