The length of b<span> is determined to be 7.56 centimeters.
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Let x be the yearly salary of an architect. Then the yearly salary of a lawyer is 2x-20000.
We can build an equation now! x+(2x-20000)=211000, because the yearly salary of an architect plus the yearly salary of a lawyer is 211000.
We combine like terms to get 3x-20000=211000.
We add 20000 to both sides to get 3x=231000.
We divide both sides by 3 to get x=77000, so the average yearly salary of a lawyer is 77000.
Then, the average yearly salary of an architect is 2(77000)-20000=154000-20000=134000, so the average yearly salary of an architect is 134000.
Answer:
see below
Step-by-step explanation:
x ≤ 3
There is a closed circle at 3 because of the equals sign
the lines goes to the left since it is less than
x < 3
There is a open circle at 3 because there is no equals sign
the lines goes to the left since it is less than
Distance Keith ran = 26 miles
Time it took
= 3 hours 2 minutes = [(3 * 60) + 2] minutes = (180 + 2) minutes = 182 minutes
Hence,
Speed (Rate) =

miles per minute
Hence,
Time taken to complete 1 mile
=

= 7 minutes
Hence, the answer is B.
Answer:
How will I explain better for you to understand ?
drag the first and the third into 6(4x-1)
drag the second and fourth into 24x+6
drag the last two into (4.6x)+(4.2)