Answer: C=5L+25
12 lunches cost $85
Explanation:
“Fancy lunch for $5 each” the key word: each, tells us that one lunch cost $5
Since he is buying 12 lunches you would need to multiple 5 by 12 to get 60 dollars.
The $25 is the amount of money to join the lunch club, so that mean you would need to add that to get the total money he spend.
Equation would be C=5(12)+25
12= lunches he bought
Well if 1/16 costs $2 then you do 16*2 to find the cost of 16/16 aka 1 pound. 16*2=32 so the answer is x = 32.
Answer:
y= (2-√3x+√3)(2+√3x-√3)
Step-by-step explanation:
hello:
use identity : a²-b²=(a-b)(a+b)
y=-3(x-1)^2+4 = 2²- (√3(x-1))²= 2²-(√3x-√3)² = (2-√3x+√3)(2+√3x-√3)
