Word Problems
1. Anna is 12 years old, and her mother is three times as old as Anna. How many years
ago was her mother four times as old as Anna?
2. Thirty years from now, Jose will be eight times as old as he was 12 years ago. How old
is he now?
3. The tens digit of a two-digit number is 3 less than the units digit. If the number is
divided by the sum of the digits, the quotient is 4 and the remainder is 3. What is the
original number?
4. A certain fraction has the value
3/
4
. If its numerator is decreased by 7 and its denominator
is increased by 4, the resulting fraction has the value
1/
2
. Find the original fraction.
5. Find the dimensions of a rectangle whose perimeter is 24 feet, and whose area is 35
square feet.
1. Anna is 12 years old, and her mother is three times as old as Anna. How many years
ago was her mother four times as old as Anna?
2. Thirty years from now, Jose will be eight times as old as he was 12 years ago. How old
is he now?
3. The tens digit of a two-digit number is 3 less than the units digit. If the number is
divided by the sum of the digits, the quotient is 4 and the remainder is 3. What is the
original number?
4. A certain fraction has the value
3/
4
. If its numerator is decreased by 7 and its denominator
is increased by 4, the resulting fraction has the value
1/
2
. Find the original fraction.
5. Find the dimensions of a rectangle whose perimeter is 24 feet, and whose area is 35
square feet.
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
Find the asymptotes and domain and range of this given graph below.
1.Vertical: x=5
Horizontal: y=0
2.Domain: {x/x is a set of all real numbers, x≠5}
3.Range: {y/x is a set of all real numbers, y≠0}