X=-12.52
The reason why is because to get x by itself we have to get rid of 15.09, so we subtract 15.09 from both sides and 2.57-15.09=-12.52
Hope this helps!
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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Rectangle, because it has two lines of symmetry
Answer:
C
Step-by-step explanation:
Just replaced the x with 5 and check if it is a true statement
Answer:
Q1: 7, 10, 13, 16 10th Term = 34
Q2: -1, 3, 7, 11 10th Term = 35
Q3: 11, 10, 9, 8 10th Term = 2
Q4: 3, 1, -1, -3 10th Term = -15
Step-by-step explanation:
I don't know If this is the answer you wanted but please tell me If I'm right or wrong.
