If there are x boys, there are 2x girls. boys+girls=27 gives x+2x=27. Solving, 3x=27 or x=9. Since there are 2x girls, there are 2*9=19 girls.
Answer:
4x +3y=36
Step-by-step explanation:
Equation of line is (y-y1) = m(x-x1)
(y+4) = (-4/3)(x-12)
3(y+4) = (-4)(x-12)
3y +12 = -4x + 48
4x+3y = 36
No they will pop off very fast it’s not even worth trying
Do a proportion. so basically do 4 over 8 equals x over 100. then do 4 times 100 divided by 8 and that will give you ur answer. hope that helped!
Total moving cost is $2176.875 including tax.
Step-by-step explanation:
Cost for loading/unloading service= $95 per hour
Total cost for loading/unloading services = 95 x 6
= $750
Cost for packing/unpacking service= $80 per hour
Total cost for packing/unpacking= 80 x 5
= $400
Trunk rent = $5 per mile
Total distance= 175miles
Total rent = 175 x 5
= $875
Total cost = 750 + 400 + 875
= $2025
Tax = 2025 x (7.5/100)
Tax = $151.875
Total cost including tax = 2025 + 151.875
= $2176.875
Total moving cost is $2176.875 including tax.
