35 was taken off a phone because it was refurbished the now only price is 78 how much was the phone before the discounted
Question
35% was taken off a phone because it was refurbished. The Now only price is £78. How much was the phone before the discounted price?
247
likes
1236 views
Answer to a math question 35% was taken off a phone because it was refurbished. The Now only price is £78. How much was the phone before the discounted price?
Let p represent the original price of the phone.
\left(1-\frac{35\%}{100\%}\right)\times p=78, 0.65p=78, p=\frac{78}{0.65}, p=120
So, the original price of the phone was £120.
Frequently asked questions (FAQs)
What is the definition of a prime number?
+
Question: Convert the number 9,500,000,000,000,000,000 to scientific notation.
+
What is the simplified form of (4^3 * 4^2) / (4^5)?