Answer:
see my explantion!!
Step-by-step explanation:
8000*0.05=400
400*18=7200$
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Explanation:</h2><h2>
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Because we perform something like common factor, so this guarantee that corresponding digits have regarding coefficients have the same place value. Remember that a number written in scientific notation is given by the product of a number between 1 and 10 and another number that is power of 10. For example, let's write two examples about this:
Addition:

Addition:

Subtraction:

Answer:
X=11
Step-by-step explanation:
To find x-intercept/zero substitute h(x)=0
0=x-11 move the variable to the left hand side and change it's sign
-x=-11 change the signs on both sides of the equation
x=11
Answer:
12, 45, 1.8, -9, 18
Step-by-step explanation:
up up down down left right left right b a start