500*0.12=60 interest paid
Total finance charge=60+25=85
APR=85÷500
APR=0.17*100=17%
x = number of questions
3y = points for a correct answer
-1x or -x = points for an incorrect answer
Adding up the correct and incorrect points/answers gives us the final score. We can solve to see how many questions were incorrect. (We are told 10 were correct)
3y + (-1x) = 20
3(10) + (-1x) = 20
30 - x = 20
10 = x
x = 10
So she got 10 correct and 10 incorrect, and there were 20 questions in all.
Answer:
its A
Step-by-step explanation:
i did the test
V = l x w x h
16.8 x 12 = 201.6 x 19.3 = 3890.88
Brainliest if it is correct please!
Answer:
0
Step-by-step explanation:
because you have 3 1/4 - 2 2/3 it would really be something like .666666 or .33333 because you have 1 1/2 after subtracting the whole numbers, the subtracting the fractions would end in a decimal closest to 0
