Question

What is the value of the expression below?

2/5 + (− 1/3)


(1 point)
Responses

−11/15negative 11 over 15

−1/15negative 1 over 15

11/51 over 15

1/15

Answer 1

[AI-generated answer — Bot GPT 3.5]

The value of the expression 2/5 + (-1/3) is −11/15.

Answer 2

What is the value of the expression below?

10 + 3|1 ― 7|

(2 points)
Responses

- 78
- 78

- 8
- 8

28
28

78

Answer 3

[AI-generated answer — Bot GPT 3.5]

The value of the expression 10 + 3|1 - 7| is 28.

Answer 4

Determine the product of: 21/14 and -1.5(1 point)

Responses

-2.25
-2.25

-1
-1

0
0

2.26

Answer 5

[AI-generated answer — Bot GPT 3.5]

The product of 21/14 and -1.5 is -2.25.