3x+40=100
subtract 40 from both sides
3x= 60
divide by 3
x=20
each Sweater cost 20
2.333p=c
i am not sure really what you want but
Answer:
x=13.5
Step-by-step explanation:
sin 48 = opposite/ hypotenuse
sin 48 = 10/x
multiply by x on each side
x sin 48 =10
divide by sin 48
x = 10/sin 48
x = 13.456
round to the nearest tenth
13.5
Answer:
I believe that the answer is C.
Step-by-step explanation:
=)
Answer:
$ 20.00 - $14.17 = $5.83
Step-by-step explanation:
you have to take the amount of money given and subtract the total of the purchase , with the total including tax that makes it easier because you dont have to calculate it . so payment - total = change
