D because one thousand nine hundred twenty divided by 8 equals two hundred and forty
Answer:
x = 29
Step-by-step explanation:
If the equation is :
4.2(9-x)+36=102-2.5(2x+2)
→distribute 4.2 and -2.5 in parenthesis
4.2(9 - x) + 36 = 102 -2.5(2x + 2)
37.8 - 4.2x +36 = 102 -5x -5
→ have terms with x = terms without x
Keep the terms you need the way they are, and move the terms you need on the other side of equal sign with changed sign.
4.2(9 - x) + 36 = 102 -2.5(2x + 2)
37.8 - 4.2x +36 = 102 -5x -5
- 4.2x +5 x = - 37.8 - 36 + 102 - 5
→ Combine like terms
0.8x = 23.2
→ Divide both sides by 0.8
x = 29
7.
15/2= 7.5
you cant get 7 and a half action figures so round down to 7
Answer:
(A) there is no relationship between gender and jury verdicts
Step-by-step explanation:
The null hypothesis is the one in which we assume that there are no relationship between measures.
In this exercise, the only option that assume no relationship between measures(gender and jury verdicts) is
(A) there is no relationship between gender and jury verdicts
