Answer:
a, d, e
Step-by-step explanation:
#1 Multiply the two polynomials.
#2
Think about it. What plus 35 is 57? Or what is 57 minus 35? The answer is 22.
The amount of money Emma receives in this scenario is £35.
<h3>What is Ratio?</h3>
This is defined as a comparison of numbers that indicates their sizes in relation to each other.
Helen and Emma = 2 : 5
2 = 5
x = x+21
We then cross multiply
5x = 2 ( x+21)
5x = 2x + 42
5x - 2x = 42
3x = 42
x = 42/3 = 14
Emma received x+21
= 14+21 = £35
Read more about Ratio here brainly.com/question/2328454
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Answer:
The original price was $100
Step-by-step explanation:
