Answer:
20 visits
Step-by-step explanation:
20 is the least common multiple of 4 and 10.
Multiples of 4:
4, 8, 12, 16, 20, 24, 28...
Multiples of 10:
10, 20, 30, 40, 50, 60, 70
After 20 visits, you will receive the discount and a free hair product at the same time.
Hope this helps.
Answer:
38.42 hours
Step-by-step explanation:
$17.75 per hour for $682 in a week.
$682 divided by $17.75= 38.4225352 (rounded 38.42)
Check: 38.42 x $17.75= $681.955 (rounded $682)
Answer:
x intercept : (0,0)
y intercept : (0,0)
random point : (1,2)
random point #2 : (2,4)
Step-by-step explanation:
Answer:
y = 
Step-by-step explanation:
9x-4y = 20
<u><em>Given that x = -2</em></u>
<em>Putting in the above equation</em>
9(-2) -4y = 20
-18 - 4y = 20
-4y = 20+18
-4y = 38
<em>Dividing both sides by -4</em>
y = 
y = 
y = 