I think the answer is this
2x-4x+1=0
Combine like terms
-2x+1=0
Subtract 1 both sides
-2x=-1
Divide by -2 both sides
x=-1/2
A)1.5 goals per match
b) 1.5x35= 52.5 so 53
Assuming she is consistent
Answer:

Step-by-step explanation:
- Re-write the expression:
÷
- 31/6 ÷ 7/10 = 31/6 × 10/7
×
- 310/42 = 155/21
I hope this helps!
Answer:
38.6
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask
Answer:
19
Step-by-step explanation:
15+12-5+4-7=
(15+12+4)-5-7=
(27+4)-5-7=
31-5-7=
31-12=
19