Answer: 95%
Explanation:
To obtain score of 80% on entire exam means the student have to answer
(80/100)×80 = 64 correct answers
Student have already answered 75% of the first 60 questions correctly meaning
(75/100)×60=45 correct answers from first 60 questions
Remaining correct answers s/he have to answer
64-45=19
So from remaining 20 questions s/he have to answer 19 correct questions that is
20 × (x/100) = 19
x = 19 ×(100/20)
x = 95%
Answer:
5.23 X 10 ^ 3 kg/m cubed
Explanation:
Explanation is given in th picture
Answer:
to have a healthy lifestyle and maintain adequate body weight. have the meal-time routine and restriction of snacking.
Answer:
B. 150 children - edg 2021
Explanation:
Make two equations and then use substitution! :)
Answer:depends on if she want her viewers to laugh love or cry
Explanation:
