22.72 =22.7
22.85=22.9
22.81=22.8
22.65=22.7
22.75=22.8
22.68=22.7
so the ones that round up to 22.7 or 22.8 are the following
22.72
22.81
22.65
22.75
22.68
Since A number line going from 1 to 2 with 5 equal spaces between 1 and 2the number represented by point B is 1⁴/₅
The question has to deal with proportion
<h3>What is proportion?</h3>
Proportion is the measure of a variable or quantity relative to another.
<h3>How to calculate which number represents point B?</h3>
Since A number line going from 1 to 2 with 5 equal spaces between 1 and 2, the measure of a sub-unit between 1 and 2 is
= 1/5
So, each sub-unit measure 1/5
Since point B is one mark to the left of 2, we have that point B is y = 2 - 1/5 = (10 - 1)/5
= 9/5
= 1⁴/₅
So, the number represented by point B is 1⁴/₅
Learn more about number and proportion here:
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Answer:
3:5
Step-by-step explanation:
210:350= divided by 10
21:35=divided by seven
3:5
Answer: r= 12.58m
Step-by-step explanation:
100% SURE
Answer:
y=3x^2 -15x-42
Step-by-step explanation: