Let's say x is "number"
14) 2x-5=7
16) 6x-6=12
18) 2x+7=1
20) 8(n-3) or 8(3-n)
19) 9 + x/7=11
21) The product of 2 and the sum of 5 and t is 8
Hope this helped : )
Answer: 6% of profit
Step-by-step explanation:
Find the % of profit
179 500 / 190 270 ≈ 0,94 = 94 %
100% - 94% = 6%
Answer: The cost equation is:
C(x) = $25 + $55*x
Step-by-step explanation:
I suppose that you want to find the equation for this situation.
We know that the price is $60 per hour, plus a single deposit of $25.
Then if Alicia rents the ski for x hours, the cost will be:
C(x) = $25 + $60*x
But she also has a discount of $5 per hour, then if she uses the coupon the total cost for x hours will be:
C(x) = $25 + $60*x - $5*x
C(x) = $25 + $55*x
I'm not exactly sure but I really want to say 1,6
1/3 times area of base times height
1/3 x (11x7) x 8
1/3 x 77 x 8
Answer is approximately 205.3
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Brainiest if I'm correct, thanks!</h2>