Answer:
Jaime needs to fill the dog's bowl <u>2 times</u> to make sure the dog gets exactly cup of food.
Step-by-step explanation:
Given:
Amount of dog food required =
Amount of Dog food container holds =
We need to find the number of times Jaime should fill the container and pour it into the dog's bowl.
Solution:
Let the Number of times Jaime need to fill the container be 'x'.
Now we can say that;
Number of times Jaime need to fill the container multiplied by Amount of Dog food container holds should be equal to Amount of dog food required in the bowl.
framing in equation form;
Multiplying 4 on both side we get;
Hence Jaime needs to fill the dog's bowl <u>2 times</u> to make sure the dog gets exactly cup of food.
That is -6(3x+1) and to simplify it is -18 x -6
The solution is at what point the two lines intersect.
Plug y into the other equation to get: 5x-4(5-3x)=-3
Multiply it out: 5x+12x-20=-3
Combine like terms and add 20 to both sides: 17x=17
Divide both sides by 17: x=1
Now plug the x value back into any equation to get the y value.
So you get y=5-3(1) --> y=2
The solution is (1, 2)
Answer:
324 square inches
Step-by-step explanation:
In this case;
we are given a trapezoidal heart;
Height is 12 inches
Bases are 24 inches and 30 inches
We are required to determine the space the trapezoidal heart will take;
We are going to determine its area;
Area of a trapezoid is given by;
Area = 0.5 h (a +b)
where a and b are the bases
Therefore;
Area = 0.5 × 12 (24 + 30)
= 324 square inches
Therefore, the trapezoidal heart will take up an area of 324 square inches