1.
easy
(x,y)
minus 4 from the first number and if you get the same 2nd number, it is a solution
2-6=-4, nope
6-2=4 yep
-2-6=-8, nope
-6-2=-8, nope
he answer is B or (6,2)
1.
multiply first by 5 and get 2nd number
(x,y)
-2*5=-10, nope, trying to get 10
-5*5=-25, nope trying to get 25
-3*5=-15, ope trying to get 15
-2*5=-10, yep
answer is (-2,10) or D
Answer:
The amount in dollars of wheat saved by the first operator is;
![\text{ \$1,556.10}](https://tex.z-dn.net/?f=%5Ctext%7B%20%5C%241%2C556.10%7D)
Explanation:
Given that Peter hired two combine operators to harvest his 260 acres of wheat.
And it yeilds 50 bushels per acre.
The total amount of bushels of wheat on the field is;
![\begin{gathered} T=260\times50 \\ T=13,000\text{ bushels} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20T%3D260%5Ctimes50%20%5C%5C%20T%3D13%2C000%5Ctext%7B%20bushels%7D%20%5Cend%7Bgathered%7D)
Since each operator harvest the same amount;
![\text{opertor 1= Operator 2 = }\frac{13000}{2}=6500\text{ bushels each}](https://tex.z-dn.net/?f=%5Ctext%7Bopertor%201%3D%20Operator%202%20%3D%20%7D%5Cfrac%7B13000%7D%7B2%7D%3D6500%5Ctext%7B%20bushels%20each%7D)
If operator 1 loss 3%, the remaining amount is;
![\begin{gathered} A_1=6500-3\text{ \% of 6500} \\ A_1=6500-(0.03)6500 \\ A_1=6305\text{ bushels} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20A_1%3D6500-3%5Ctext%7B%20%5C%25%20of%206500%7D%20%5C%5C%20A_1%3D6500-%280.03%296500%20%5C%5C%20A_1%3D6305%5Ctext%7B%20bushels%7D%20%5Cend%7Bgathered%7D)
Operator 2 loss 5%, the remaining amount is;
![\begin{gathered} A_2=6500-0.05(6500) \\ A_2=6175\text{ bushels} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20A_2%3D6500-0.05%286500%29%20%5C%5C%20A_2%3D6175%5Ctext%7B%20bushels%7D%20%5Cend%7Bgathered%7D)
The amount of bushels save by the first operator compared to the second operator is;
![\Delta A=A_1-A_2=6305-6175=130\text{ bushels}](https://tex.z-dn.net/?f=%5CDelta%20A%3DA_1-A_2%3D6305-6175%3D130%5Ctext%7B%20bushels%7D)
if wheat is sold for $11.97 per bushel, the amount in dollars of wheat saved by the first operator is;
![\begin{gathered} C=130\text{ bushels }\times\text{ \$11.97 per bushel} \\ C=\text{ \$1,556.10} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20C%3D130%5Ctext%7B%20bushels%20%7D%5Ctimes%5Ctext%7B%20%5C%2411.97%20per%20bushel%7D%20%5C%5C%20C%3D%5Ctext%7B%20%5C%241%2C556.10%7D%20%5Cend%7Bgathered%7D)
The amount in dollars of wheat saved by the first operator is;
I think it is the 3rd one but I might be wrong...
Answer:
Step-by-step explanation:
![87.2 - 69.9](https://tex.z-dn.net/?f=87.2%20-%2069.9)
![17.3](https://tex.z-dn.net/?f=17.3)
Answer:
I'm pretty sure the answer is 50.
Step-by-step explanation:
If one pizza shown is = to 5 pizzas each, then in the mushrooms category, it would be 4(5)= 20, then in the pep, its 6(5)= 30. and 30 + 20 = 50