-2,2 is the answer i think
The total amount of Maureen savings is $ 69
<em><u>Solution:</u></em>
Given that Maureen spent $ 48 on books. That is 70 % of her savings
To find: Total amount of Maureen savings
From given statement, 70 % of her savings is spent on books
Let "x" be the total amount of Maureen savings
Therefore,
70 % of total amount = $ 48
70 % of x = 48
Here "of" represents multiplication or product

Thus total amount of Maureen savings is $ 69
Answer: The answer is Nominal scale
Step-by-step explanation:
- <em>Scale of Measurement</em> refer to ways in which variables/numbers/information are categorized
- <em>Nominal Scale</em> is a measurement scale, in which numbers serve as “tags”, to identify or classify an object. it is usually use for non-quantitative variables. Some examples of variables that use nominal scales are language spoken, sex, the football club you support, profession etc
X=1 and y=4. first I did
3x+2y=11
y=5x-1
and 3x+2(5x-1)=11
=3x+10x-2=11
=13x-2=11
cancel 2 out
13x=13
x=1. then simply add x in the original y equation,
y=5x-1
y=5(1)-1
y=5-1
y=4.
check your work
3(1)+2(4)=11
4=5(1)-1
again X=1 AND Y=4
Hope this helped