The answer is 10 because you subtract 17-7
Answer:
Step-by-step explanation:
20 + 15 = 35 . Now you need to list the factor of 35: 1, 5, 7, 35 pickt the smallest factor.
Answer:
x = -5
Step-by-step explanation:
Find the gradient:
- m = change in y ÷ change in x
- m = (7 - -7) ÷ (-5 - -5)
- m = 14 ÷ 0
- m = 0 - There is no gradient, and it is a vertical line
The equation is x = -5, because in both co-ordinate pairs, the x is -5 - only the y changes
Hope this helps!
Answer:
the answer to this is D) 61.2
Answer:
No
Step-by-step explanation:
We can not determine that the low test scores are caused by sleep deprivation. Because there are many factors that can affect on a student's test score such as:
- not carefully review all the lesson before the test
- the feeling of nervous in the exam room
- poor academic ability
- ....so on
So, getting less than 8 hours of sleep is just one of the independent variables determining the test score, it is not a strong correlation.
