Answer:
Part a) The length of the mat is 
Part b) The area of the mat is 
Step-by-step explanation:
step 1
Find the length
Let
L-----> the length of the rectangle
W---> the width of the rectangle
we know that
The perimeter of rectangle is
so
----> equation A
-----> equation B
substitute equation B in equation A
solve for W
Find the value of L
step 2
Find the area
The area of rectangle is equal to
substitute the values
Answer: 2z+4/y+7
Step-by-step explanation:
We are trying to solve for x
7x-2z=4-xy
Add xy to both sides:
7x-2z+xy=-xy+4+xy= xy+7x-2z=4
Then you add 2z to both sides:
xy+7x-2z+2z=4+2z
xy+7x=2z+4
Then you factor out variable x
x(y+7)=2z+4
You divide both sides by y+7
x(y+7)/y+7= 2z+4/y+7
Which we would get x=2z+4/y+7
Answer:
5 hours?
Step-by-step explanation:
normally, two people would cut the time in half, but she takes forever. half of 12 is 6, half or 8 is 4, so 5, right? the medium answer
<span> a monopoly directly affect the amount of goods and services that you purchase </span><span>non-price competition </span><span> </span>A monopoly's potential to raise prices indefinitely is its most critical
detriment to consumers. Because it has no industry competition, a
monopoly's price is the market price and demand is market demand. Even
at high prices, customers will not be able to substitute the good or
service with a more affordable alternative. Hope this helps ^-^
C. 3/2
I took the quiz and it was right!!!
