Answer:
(45 - 25) / 2 × (2 + 3)
Step-by-step explanation:
Given:
45 - 25/2 × 2 + 3
By trials:
(45 - 25) / (2 × 2) + 3
= 20/4 + 3
= 20/7
Another trial:
(45 - 25)/2 × (2 + 3)
= 20/2 × 5
= 20/10
= 2
The parentheses should be inserted like this
(45 - 25) / 2 × (2 + 3)
<span>He can rerandomize the results by separating the two groups randomly, then calculate the means and the difference of the means.</span>
Answer:
1. 120 o 88
Step-by-step explanation:
8(6)+40=88
8(10)+40=120
If you use any value to X the answers will be the same in both cases
Answer:
38 is the answer
Step-by-step explanation:
2 times 19 is 38
Answer:
42 cubic cm
Step-by-step explanation:
