Which of the following numbers could be used to specify how many cups of flour should be used in a bread recipe

square root of 3
23/4
-3
4/7

3 answers

To determine which of the given numbers could be used to specify how many cups of flour should be used in a bread recipe, we need to consider which of these numbers are positive and can reasonably represent a quantity of flour.

  1. Square Root of 3: This is approximately 1.732, which is a positive number and could represent a quantity of flour.

  2. 23/4: This is equal to 5.75, which is also a positive number and could represent a quantity of flour.

  3. -3: This is a negative number and cannot represent a quantity of flour.

  4. 4/7: This is approximately 0.571, which is positive and could represent a quantity of flour.

Based on these evaluations, the numbers that could be used to specify how many cups of flour should be used in a bread recipe are:

  • Square root of 3
  • 23/4
  • 4/7
So what’s the answer?

The numbers that could be used to specify how many cups of flour should be used in a bread recipe are:

  • Square root of 3 (approximately 1.732)
  • 23/4 (equal to 5.75)
  • 4/7 (approximately 0.571)

The only number that cannot be used is -3, as it is negative.