Answer:
27% i think
Step-by-step explanation:
42. This is because you cross out the numbers left from right until theres a number inbetween.
Answer: 15
Explanation: quick maths in the brain
Answer:
The answer is 0.60b + 0.30w = 150; 60 + 0.30w = 150
Step-by-step explanation:
Wei can purchase 300 balloons.
The model used for the problem is .
Step-by-step explanation:
Let the number of white balloons = x
The cost of blue balloons and white balloons are 60 cent = $0.6 and 30 cents = $0.3 respectively.
Wei purchased 100 blue balloons and have $150 to buy both balloons
The answer is b since it does not touch the origin! (0,0)
