To answer this, we need to find the average/mean, which is 27+3+2+25+5, witch gives a total of 62. then we need to divide it by the number of numbers, which there are 5. The answer is 12.5, which is the mean.<span />
X=60 and y=20
x and y can be many things that answers the question to 120
Answer:
<h2><u>I don't know i am sry............</u></h2>
It's either the
identity property (e.g. 1*100=100, 1(4+3x)=4+3x, etc.)
or the
distributive property (e.g. 2(3+7)=2*3+2*7=6+7
Answer:
<em>a ) Increased by 100 %, b ) Increased by 50 %, c ) Decreased by 33 and 1/3 %, d ) Decrease by 50 %, e ) Increased by 200 %, f ) 66 and 2 / 3 %</em>
Step-by-step explanation:
See steps below;
<em>Solution; a ) Increased by 100 %, b ) Increased by 50 %, c ) Decreased by 33 and 1/3 %, d ) Decrease by 50 %, e ) Increased by 200 %, f ) Decrease by 66 and 2 / 3 %</em>