III. DIRECTION: Solve the given problem 1 How many kilos of brown chocolate at Php 45 per kilo should be added to 3 kilos of white chocolate at Php 35 per kilo of the mixture is to be worth Php 42 per kilo??
Share
III. DIRECTION: Solve the given problem 1 How many kilos of brown chocolate at Php 45 per kilo should be added to 3 kilos of white chocolate at Php 35 per kilo of the mixture is to be worth Php 42 per kilo??
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
0.45kilo or 450grams
Step-by-step explanation:
Given:
brown chocolate
45php:1kilo
white chocolate
35php:1kilo
Formulate equation:
white chocolate per kilo cost 35php we need to add 7php of brown chocolate to satisfy 42php per kilo
Formulate equation :
(7 × 100)
45
ans = 15.55%
convert to decimal
45(0.1555)
ans = 6.99
brown chocolate cost
0.15kilo:6.99php
"to be added to 3kilos of white chocolate..."
3 × 0.15kilo
ans = 0.45kilo or 450grams