Write T if the statement is true and F if is not
1. The product of 2 positive integers is positive
2. The product of 2 positive integer and a negative interfer is negative
3. The product of 2 negative intergers is positive
4. Integers can also be shown on a number line
5. You can expand a subtraction problem and rewrite it as an addition problem. Example, 4 - 5 + (-5)
6. The integers on a number line become greater as you move to the left
7. 0 is neither positive nor negative
8. Numbers such that -23, 3.4, +71/2, 0.009, and +5 are called integers
9. The opposite of +89 is -89, and the opposite of 98 is +98
10. -19 is nineteen units to left to zero on a number line
11. 16° above zero may be expressed as +16° or 16°
12. The integers become greater as you move to the right of zero
13. 4 × 5 = 20
14. 4 × (-3) = -7
15. -3 × (-3) = 9
16. -5 × 6 = 30
17. 2 × (-3) × (-5) = -3
18. 7 × (-4) = -28
19. -3 × (-5)= -15
20. 4 × (-18) = -72
21. 5 × 12 = 60
22. -4 × (-3) × (-2) = 24
23. Ratio is tge comparison of sizes of two quantities of the same unit
24. Proportion refers to the equality of two ratios
25. Direct Proportion states that when one value increases, the other value increases also
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Answer:
1.T
2.T
3.T
4.F
5.T
6.F
7.T
8.F
9.F
10.F
11.T
12. F
13.T
14.T
15.T
16.T
17.T
18.F
19.F
20.T
21.F
22.T
23.F
24.T
25.F