[87.5(100-15)/100](104.5)/100
(87.5*.85)(1.045)
$77.72 (to nearest cent)
Answer:
x = -.25
Step-by-step explanation:
x - 3.75 = -4
x = -.25
Answer:
the answer would be 5
Step-by-step explanation:
because if there was 15 truth or false questions that would be 45 points and if there where 5 essay questions that would be 55 questions 45+55=100 points and 15+5 questions is 20 questions so there would be 5 essay questions.
Answer:
3 x 10^-12.
Step-by-step explanation:
2.7 / 9 = 0.3 and 10^-7 / 10^4 = 10^-11.
So this gives 0.3 x 10^-11
But scientific form requires that the first number is 1 - 10 so the answer is:
3 x 10^-12.
(We multiply the first number (0.3) by 10, then to maintain equality we divide the second part (10^-11) by 10)
Answer:
58.9871 rounded to the second decimal place is 58.98.
Step-by-step explanation: