Answer:
1.00
Step-by-step explanation:
$34.50 divided by 3 equal 11.50 and $42 divided 4 equal 10.50 subtract that and get 1.00 so leah earned a dollar more per hour
value of x is
and value of y is 
Step-by-step explanation:
We need to find Which expression could be substituted for y in the second equation to find the value of x
The given equations are:

For putting value of y in second equation, we will find from equation 1
From equation 1:

Putting value of y i.e y=10+2x in equation (2) to find value of x

So, now finding value of y by putting value of x= -29/4 in eq(1)

So, value of x is
and value of y is 
Keywords: System of equations
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Use the quadratic formula .
x^2-2x+11=0
a=1
b=-2
c=11
x=-2+- (-2)^2-4*1*11 divided by 2
x=2+- the square root of -40 divided by 2
There is no real solutions
Answer:
1,2,3,4,5,6,7,8,9,10
4,5,6,7,8,9,10
Step-by-step explanation:
Answer: 10
How?
2/5= 4 tiles
1/10= 1 tile
1/2= 5 tiles
Add them up and there is your answer.