An expression for the cost will be 50+100n, where n is the number of cavities.
Answer:
7i=4.5
Step-by-step explanation:
Hope this helps
Answer:
3x-10+70°=180°(Supplementary angles)
3x+60°=180°
3x=180°-60°
3x=120°
3x/3 =120°/3
x=40°
Step-by-step explanation:
Hope that this is helpful.
Have a wonderful day.
A = 6.7 :) hope this helps I double checked
$52.95 - $2.50 = $50.45
$50.45 divided by 5 (number of people) = $10.09 per person
