Hey there!
Part A- The y-intercept would represent Benny's starting salary: b = 70,000.
The slope would represent Benny's annual raise: m = 3,000.
Part B- The y-intercept is b = 70,000.
The slope is m = 3,000.
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The equation representing Benny's annual salary at any given year is y = mx + b, or y = 3,000x + 70,000, where x is the number of years since Benny started the job.</span>
Answer:
For 13: 13/30
Step-by-step explanation:
First simplify!
9x - 25 + 21x - 35 + 12 = 0
then simplify some more
9x + 21x = 30x
(-25) + (-35) + 21 + 12 = -13
30x - 13 = 0
now add 13 to both sides, 13 and -13 cancel each other out and it becomes
30x = 13
then you divide by 30 to get x by itself. 30 cancels itself out and you are left with 13/30 which doesn't simplify so that shod be your answer! I couldn't figure out 14 but I hope this helps!!!
Answer:
No new substance is being formed.
Answer:
x = 8.9
Step-by-step explanation:
We can see in the problem that the diameter is 37.8.
Radius is 1/2 of the diameter.
d = 2r
So in this problem r = 37.8/2 or r = 18.9.
Then you can see that the given side of the triangle is 10.
Since we know that that line is also the radius since it goes from the edge of the circle to the center, we can just subtract 10 from 18.9 to get 8.9.
Answer:
36.20
9.19
7.6 and 7.60 are the same number
Step-by-step explanation:
