Fill in the blanks to make the following true statements:

Fill in the blanks to make the following true statements:
(i) (-4) × …… = 44
(ii) 7 × …… = -42
(iii) …… × (-13) = 143
(iv) (-5) × …… = 0

Solution:

A certain freezing process requires that room temperature be lowered from 32°C at the rate of 5°C every hour. What will be the room temperature 8 hours after the freezing process begins?

Solution:

More Solutions:

• Write five pairs of integers (a, b) such that
• Simplify the following: 7 – 8 ÷ (-2) + 3 × (-4)
• Solve the following: (-3) × (12) ÷ (-4) + 3 × 6
• Fill in the blanks for the following:
• The following statements are True or False.
• The sum of a positive integer and a negative integer