Answer:
- amberjack, 21 lbs
- kingfish, 42 lbs
- white marlin, 84 lbs
- tarpon, 105 lbs
Step-by-step explanation:
Let k, a, m, t represent the weights of the kingfish, amberjack, marlin, and tarpon, respectively. The problem statement tells us ...
- k = 2a
- m = 2k
- t = 5a
- k + a + m + t = 252
Using substitution, we can rewrite the last equation as ...
... (2a) + (a) + 2(2a) + (5a) = 252
... 12a = 252 . . . . . collect terms
... a = 21 . . . . . . . . .divide by 12
Then k = 2a = 42; m = 2k = 84; t = 5a = 105.
X = burger number. 3x-6 = fries sold
3x-6 = 120 solve for x
3p - 2p - 5
collect like terms
(3-2)p - 5
calculate
1p - 5
the coefficient of 1 doesnt have to be writtent
Answer: p - 5
Answer: It would be 360 gallons of water per 10 mins because
Step-by-step explanation:
You multiply 36×10 and you get 360 gallons
Answer:
W=5
Step-by-step explanation:
40+4w=12w
-4w -4w
40= 8w
÷8 ÷8
5=w