Answer: $10
Step-by-step explanation:
$4/40 golf balls = $1/10 golf balls
$1/10 = x/100, x=100/10, x=$10



There are two cases:
1.

2.

So the minimum temperature is -6, and the maximum is 18.
It can be turned into 4•19/81 (mixed proper fractions) or in decimal 4.2346 (4dp)
Answer:
Inequality Form: m > 7/12
Interval Notation: (7/12, ∞)
X+ y = 10
2x = 2y+4
2x/2 = 2/2y+4/2
x = y + 2
x+y = 10
y+2+y=10
2y + 2 = 10
2y +2-2 =10-2
2y = 8
2y/2 =8/2
y = 4
x + y =10
x + 4 =10
x +4-4 =10-4
x = 6
Check
2x = 2y +4
2(6) = 2(4) +4
12 = 8+4
12= 12