Answer:
3(10/(x+1))
Step-by-step explanation:
Answer:
%P = 8%
the percentage of fat in the mixture is 8%
Step-by-step explanation:
Given;
The percentage of fat in the mixture is;
%P = total mass of fat in mixture/total mass of mixture × 100%
%P = F/T × 100% ….....1
Mass of fat in mixture is;
She purchases 5 pounds of ground beef which is 15% fat
F1 = 15% of 5 pounds = 0.15×5 pounds
F1 = 0.75 pound
and combines it with 7 pounds of ground turkey which is only 3% fat
F2 = 3% of 7 pounds = 0.03 × 7
F2 = 0.21 pound
Total mass F = F1 + F2
F = 0.75+0.21
F = 0.96 pound
Total mass of mixture T = 5 + 7 pounds
T = 12 pounds.
From equation 1,
%P = F/T × 100%
%P = 0.96/12 × 100%
%P = 0.08×100%
%P = 8%
the percentage of fat in the mixture is 8%
Answer:
In order, top to bottom: y = 2, 1, 0, 1, 2
Step-by-step explanation:
The rule is essentially saying that in order to change x into y, you find the absolute value of x. The absolute value is the integer value without a negative. Therefore, all that's needed is to find the positive version of each of the x values.
The answer to this equation would be approximately 55
Step-by-step explanation:
- 1.A $15 loss >> - 15
- 2.A 20 yard gain >> 20
- 3.Rising 50 feet >> 50
- 4.Temperature dropped 17 degrees >> - 17
- 5.Dow fell 200 points >> - 200
- 6.Diving 12 feet >> - 12
- 7.Owing $72 >> - 72
- 8.A 30 yard loss >> - 30
